378889320938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1223}}^1\times {\mathrm{9111859}}^1$

素因数の和:9113101

約数の個数: 16

約数和(自身を含む): 602257498560

約数和(自身を除く): 223368177622

約数列:

[1, 2, 17, 34, 1223, 2446, 20791, 41582, 9111859, 18223718, 154901603, 309803206, 11143803557, 22287607114, 189444660469, 378889320938]

約数ペア:

[(1, 378889320938), (2, 189444660469), (17, 22287607114), (34, 11143803557), (1223, 309803206), (2446, 154901603), (20791, 18223718), (41582, 9111859)]