11228742

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:490

約数の個数: 72

約数和(自身を含む): 29343600

約数和(自身を除く): 18114858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 49, 58, 63, 87, 98, 126, 147, 174, 203, 261, 294, 406, 439, 441, 522, 609, 878, 882, 1218, 1317, 1421, 1827, 2634, 2842, 3073, 3654, 3951, 4263, 6146, 7902, 8526, 9219, 12731, 12789, 18438, 21511, 25462, 25578, 27657, 38193, 43022, 55314, 64533, 76386, 89117, 114579, 129066, 178234, 193599, 229158, 267351, 387198, 534702, 623819, 802053, 1247638, 1604106, 1871457, 3742914, 5614371, 11228742]

約数ペア:

[(1, 11228742), (2, 5614371), (3, 3742914), (6, 1871457), (7, 1604106), (9, 1247638), (14, 802053), (18, 623819), (21, 534702), (29, 387198), (42, 267351), (49, 229158), (58, 193599), (63, 178234), (87, 129066), (98, 114579), (126, 89117), (147, 76386), (174, 64533), (203, 55314), (261, 43022), (294, 38193), (406, 27657), (439, 25578), (441, 25462), (522, 21511), (609, 18438), (878, 12789), (882, 12731), (1218, 9219), (1317, 8526), (1421, 7902), (1827, 6146), (2634, 4263), (2842, 3951), (3073, 3654)]