70417978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{4943}}^1$

素因数の和:5381

約数の個数: 16

約数和(自身を含む): 112129920

約数和(自身を除く): 41711942

約数列:

[1, 2, 17, 34, 419, 838, 4943, 7123, 9886, 14246, 84031, 168062, 2071117, 4142234, 35208989, 70417978]

約数ペア:

[(1, 70417978), (2, 35208989), (17, 4142234), (34, 2071117), (419, 168062), (838, 84031), (4943, 14246), (7123, 9886)]