26701624

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{77621}}^1$

素因数の和:77670

約数の個数: 16

約数和(自身を含む): 51230520

約数和(自身を除く): 24528896

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 77621, 155242, 310484, 620968, 3337703, 6675406, 13350812, 26701624]

約数ペア:

[(1, 26701624), (2, 13350812), (4, 6675406), (8, 3337703), (43, 620968), (86, 310484), (172, 155242), (344, 77621)]