11771073670

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{16578977}}^1$

素因数の和:16579055

約数の個数: 16

約数和(自身を含む): 21486355488

約数和(自身を除く): 9715281818

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 16578977, 33157954, 82894885, 165789770, 1177107367, 2354214734, 5885536835, 11771073670]

約数ペア:

[(1, 11771073670), (2, 5885536835), (5, 2354214734), (10, 1177107367), (71, 165789770), (142, 82894885), (355, 33157954), (710, 16578977)]