70781914

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{297403}}^1$

素因数の和:297429

約数の個数: 16

約数和(自身を含む): 128478528

約数和(自身を除く): 57696614

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 297403, 594806, 2081821, 4163642, 5055851, 10111702, 35390957, 70781914]

約数ペア:

[(1, 70781914), (2, 35390957), (7, 10111702), (14, 5055851), (17, 4163642), (34, 2081821), (119, 594806), (238, 297403)]