383577868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{9293}}^1$

素因数の和:9921

約数の個数: 24

約数和(自身を含む): 711994752

約数和(自身を除く): 328416884

約数列:

[1, 2, 4, 17, 34, 68, 607, 1214, 2428, 9293, 10319, 18586, 20638, 37172, 41276, 157981, 315962, 631924, 5640851, 11281702, 22563404, 95894467, 191788934, 383577868]

約数ペア:

[(1, 383577868), (2, 191788934), (4, 95894467), (17, 22563404), (34, 11281702), (68, 5640851), (607, 631924), (1214, 315962), (2428, 157981), (9293, 41276), (10319, 37172), (18586, 20638)]