11701818

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 26647296

約数和(自身を除く): 14945478

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 67, 93, 134, 186, 201, 279, 313, 402, 558, 603, 626, 939, 1206, 1878, 2077, 2817, 4154, 5634, 6231, 9703, 12462, 18693, 19406, 20971, 29109, 37386, 41942, 58218, 62913, 87327, 125826, 174654, 188739, 377478, 650101, 1300202, 1950303, 3900606, 5850909, 11701818]

約数ペア:

[(1, 11701818), (2, 5850909), (3, 3900606), (6, 1950303), (9, 1300202), (18, 650101), (31, 377478), (62, 188739), (67, 174654), (93, 125826), (134, 87327), (186, 62913), (201, 58218), (279, 41942), (313, 37386), (402, 29109), (558, 20971), (603, 19406), (626, 18693), (939, 12462), (1206, 9703), (1878, 6231), (2077, 5634), (2817, 4154)]