788952970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{8017}}^1$

素因数の和:8794

約数の個数: 32

約数和(自身を含む): 1531566288

約数和(自身を除く): 742613318

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 757, 1514, 3785, 7570, 8017, 9841, 16034, 19682, 40085, 49205, 80170, 98410, 104221, 208442, 521105, 1042210, 6068869, 12137738, 30344345, 60688690, 78895297, 157790594, 394476485, 788952970]

約数ペア:

[(1, 788952970), (2, 394476485), (5, 157790594), (10, 78895297), (13, 60688690), (26, 30344345), (65, 12137738), (130, 6068869), (757, 1042210), (1514, 521105), (3785, 208442), (7570, 104221), (8017, 98410), (9841, 80170), (16034, 49205), (19682, 40085)]