31746364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{11519}}^1$

素因数の和:11589

約数の個数: 24

約数和(自身を含む): 60963840

約数和(自身を除く): 29217476

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 11519, 23038, 46076, 149747, 299494, 598988, 610507, 1221014, 2442028, 7936591, 15873182, 31746364]

約数ペア:

[(1, 31746364), (2, 15873182), (4, 7936591), (13, 2442028), (26, 1221014), (52, 610507), (53, 598988), (106, 299494), (212, 149747), (689, 46076), (1378, 23038), (2756, 11519)]