28238344

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2063}}^1$

素因数の和:2157

約数の個数: 32

約数和(自身を含む): 55728000

約数和(自身を除く): 27489656

約数列:

[1, 2, 4, 8, 29, 58, 59, 116, 118, 232, 236, 472, 1711, 2063, 3422, 4126, 6844, 8252, 13688, 16504, 59827, 119654, 121717, 239308, 243434, 478616, 486868, 973736, 3529793, 7059586, 14119172, 28238344]

約数ペア:

[(1, 28238344), (2, 14119172), (4, 7059586), (8, 3529793), (29, 973736), (58, 486868), (59, 478616), (116, 243434), (118, 239308), (232, 121717), (236, 119654), (472, 59827), (1711, 16504), (2063, 13688), (3422, 8252), (4126, 6844)]