70054886

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{337}}^1\times {\mathrm{859}}^1$

素因数の和:1220

約数の個数: 24

約数和(自身を含む): 115981320

約数和(自身を除く): 45926434

約数列:

[1, 2, 11, 22, 121, 242, 337, 674, 859, 1718, 3707, 7414, 9449, 18898, 40777, 81554, 103939, 207878, 289483, 578966, 3184313, 6368626, 35027443, 70054886]

約数ペア:

[(1, 70054886), (2, 35027443), (11, 6368626), (22, 3184313), (121, 578966), (242, 289483), (337, 207878), (674, 103939), (859, 81554), (1718, 40777), (3707, 18898), (7414, 9449)]