18473712

素因数分解:

$2^4\times 3^1\times {\mathrm{409}}^1\times {\mathrm{941}}^1$

素因数の和:1361

約数の個数: 40

約数和(自身を含む): 47891280

約数和(自身を除く): 29417568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 409, 818, 941, 1227, 1636, 1882, 2454, 2823, 3272, 3764, 4908, 5646, 6544, 7528, 9816, 11292, 15056, 19632, 22584, 45168, 384869, 769738, 1154607, 1539476, 2309214, 3078952, 4618428, 6157904, 9236856, 18473712]

約数ペア:

[(1, 18473712), (2, 9236856), (3, 6157904), (4, 4618428), (6, 3078952), (8, 2309214), (12, 1539476), (16, 1154607), (24, 769738), (48, 384869), (409, 45168), (818, 22584), (941, 19632), (1227, 15056), (1636, 11292), (1882, 9816), (2454, 7528), (2823, 6544), (3272, 5646), (3764, 4908)]