3972436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{967}}^1$

素因数の和:1063

約数の個数: 24

約数和(自身を含む): 7589120

約数和(自身を除く): 3616684

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 967, 1027, 1934, 2054, 3868, 4108, 12571, 25142, 50284, 76393, 152786, 305572, 993109, 1986218, 3972436]

約数ペア:

[(1, 3972436), (2, 1986218), (4, 993109), (13, 305572), (26, 152786), (52, 76393), (79, 50284), (158, 25142), (316, 12571), (967, 4108), (1027, 3868), (1934, 2054)]