12995758

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1171}}^1$

素因数の和:1383

約数の個数: 16

約数和(自身を含む): 20252160

約数和(自身を除く): 7256402

約数列:

[1, 2, 31, 62, 179, 358, 1171, 2342, 5549, 11098, 36301, 72602, 209609, 419218, 6497879, 12995758]

約数ペア:

[(1, 12995758), (2, 6497879), (31, 419218), (62, 209609), (179, 72602), (358, 36301), (1171, 11098), (2342, 5549)]