86423410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{508373}}^1$

素因数の和:508397

約数の個数: 16

約数和(自身を含む): 164713176

約数和(自身を除く): 78289766

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 508373, 1016746, 2541865, 5083730, 8642341, 17284682, 43211705, 86423410]

約数ペア:

[(1, 86423410), (2, 43211705), (5, 17284682), (10, 8642341), (17, 5083730), (34, 2541865), (85, 1016746), (170, 508373)]