86839630

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{299447}}^1$

素因数の和:299483

約数の個数: 16

約数和(自身を含む): 161701920

約数和(自身を除く): 74862290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 299447, 598894, 1497235, 2994470, 8683963, 17367926, 43419815, 86839630]

約数ペア:

[(1, 86839630), (2, 43419815), (5, 17367926), (10, 8683963), (29, 2994470), (58, 1497235), (145, 598894), (290, 299447)]