16572282

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 37013760

約数和(自身を除く): 20441478

約数列:

[1, 2, 3, 6, 23, 29, 41, 46, 58, 69, 82, 87, 101, 123, 138, 174, 202, 246, 303, 606, 667, 943, 1189, 1334, 1886, 2001, 2323, 2378, 2829, 2929, 3567, 4002, 4141, 4646, 5658, 5858, 6969, 7134, 8282, 8787, 12423, 13938, 17574, 24846, 27347, 54694, 67367, 82041, 95243, 120089, 134734, 164082, 190486, 202101, 240178, 285729, 360267, 404202, 571458, 720534, 2762047, 5524094, 8286141, 16572282]

約数ペア:

[(1, 16572282), (2, 8286141), (3, 5524094), (6, 2762047), (23, 720534), (29, 571458), (41, 404202), (46, 360267), (58, 285729), (69, 240178), (82, 202101), (87, 190486), (101, 164082), (123, 134734), (138, 120089), (174, 95243), (202, 82041), (246, 67367), (303, 54694), (606, 27347), (667, 24846), (943, 17574), (1189, 13938), (1334, 12423), (1886, 8787), (2001, 8282), (2323, 7134), (2378, 6969), (2829, 5858), (2929, 5658), (3567, 4646), (4002, 4141)]