87996304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{499979}}^1$

素因数の和:499998

約数の個数: 20

約数和(自身を含む): 185992560

約数和(自身を除く): 97996256

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 499979, 999958, 1999916, 3999832, 5499769, 7999664, 10999538, 21999076, 43998152, 87996304]

約数ペア:

[(1, 87996304), (2, 43998152), (4, 21999076), (8, 10999538), (11, 7999664), (16, 5499769), (22, 3999832), (44, 1999916), (88, 999958), (176, 499979)]