11617808

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:495

約数の個数: 40

約数和(自身を含む): 23688960

約数和(自身を除く): 12071152

約数列:

[1, 2, 4, 8, 16, 31, 59, 62, 118, 124, 236, 248, 397, 472, 496, 794, 944, 1588, 1829, 3176, 3658, 6352, 7316, 12307, 14632, 23423, 24614, 29264, 46846, 49228, 93692, 98456, 187384, 196912, 374768, 726113, 1452226, 2904452, 5808904, 11617808]

約数ペア:

[(1, 11617808), (2, 5808904), (4, 2904452), (8, 1452226), (16, 726113), (31, 374768), (59, 196912), (62, 187384), (118, 98456), (124, 93692), (236, 49228), (248, 46846), (397, 29264), (472, 24614), (496, 23423), (794, 14632), (944, 12307), (1588, 7316), (1829, 6352), (3176, 3658)]