468261898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{8747}}^1$

素因数の和:8862

約数の個数: 32

約数和(自身を含む): 793618560

約数和(自身を除く): 325356662

約数列:

[1, 2, 13, 26, 29, 58, 71, 142, 377, 754, 923, 1846, 2059, 4118, 8747, 17494, 26767, 53534, 113711, 227422, 253663, 507326, 621037, 1242074, 3297619, 6595238, 8073481, 16146962, 18010073, 36020146, 234130949, 468261898]

約数ペア:

[(1, 468261898), (2, 234130949), (13, 36020146), (26, 18010073), (29, 16146962), (58, 8073481), (71, 6595238), (142, 3297619), (377, 1242074), (754, 621037), (923, 507326), (1846, 253663), (2059, 227422), (4118, 113711), (8747, 53534), (17494, 26767)]