16438356

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 47295360

約数和(自身を除く): 30857004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 101, 108, 132, 137, 198, 202, 274, 297, 303, 396, 404, 411, 548, 594, 606, 822, 909, 1111, 1188, 1212, 1233, 1507, 1644, 1818, 2222, 2466, 2727, 3014, 3333, 3636, 3699, 4444, 4521, 4932, 5454, 6028, 6666, 7398, 9042, 9999, 10908, 13332, 13563, 13837, 14796, 18084, 19998, 27126, 27674, 29997, 39996, 40689, 41511, 54252, 55348, 59994, 81378, 83022, 119988, 124533, 152207, 162756, 166044, 249066, 304414, 373599, 456621, 498132, 608828, 747198, 913242, 1369863, 1494396, 1826484, 2739726, 4109589, 5479452, 8219178, 16438356]

約数ペア:

[(1, 16438356), (2, 8219178), (3, 5479452), (4, 4109589), (6, 2739726), (9, 1826484), (11, 1494396), (12, 1369863), (18, 913242), (22, 747198), (27, 608828), (33, 498132), (36, 456621), (44, 373599), (54, 304414), (66, 249066), (99, 166044), (101, 162756), (108, 152207), (132, 124533), (137, 119988), (198, 83022), (202, 81378), (274, 59994), (297, 55348), (303, 54252), (396, 41511), (404, 40689), (411, 39996), (548, 29997), (594, 27674), (606, 27126), (822, 19998), (909, 18084), (1111, 14796), (1188, 13837), (1212, 13563), (1233, 13332), (1507, 10908), (1644, 9999), (1818, 9042), (2222, 7398), (2466, 6666), (2727, 6028), (3014, 5454), (3333, 4932), (3636, 4521), (3699, 4444)]