86901038

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{269879}}^1$

素因数の和:269911

約数の個数: 16

約数和(自身を含む): 155450880

約数和(自身を除く): 68549842

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 269879, 539758, 1889153, 3778306, 6207217, 12414434, 43450519, 86901038]

約数ペア:

[(1, 86901038), (2, 43450519), (7, 12414434), (14, 6207217), (23, 3778306), (46, 1889153), (161, 539758), (322, 269879)]