39678698

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{8101}}^1$

素因数の和:8213

約数の個数: 16

約数和(自身を含む): 62223360

約数和(自身を除く): 22544662

約数列:

[1, 2, 31, 62, 79, 158, 2449, 4898, 8101, 16202, 251131, 502262, 639979, 1279958, 19839349, 39678698]

約数ペア:

[(1, 39678698), (2, 19839349), (31, 1279958), (62, 639979), (79, 502262), (158, 251131), (2449, 16202), (4898, 8101)]