86593526

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{37357}}^1$

素因数の和:37439

約数の個数: 16

約数和(自身を含む): 138971760

約数和(自身を除く): 52378234

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 37357, 74714, 709783, 1419566, 2278777, 4557554, 43296763, 86593526]

約数ペア:

[(1, 86593526), (2, 43296763), (19, 4557554), (38, 2278777), (61, 1419566), (122, 709783), (1159, 74714), (2318, 37357)]