129220826

素因数分解:

$2^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{38299}}^1$

素因数の和:38549

約数の個数: 16

約数和(自身を含む): 222446400

約数和(自身を除く): 93225574

約数列:

[1, 2, 7, 14, 241, 482, 1687, 3374, 38299, 76598, 268093, 536186, 9230059, 18460118, 64610413, 129220826]

約数ペア:

[(1, 129220826), (2, 64610413), (7, 18460118), (14, 9230059), (241, 536186), (482, 268093), (1687, 76598), (3374, 38299)]