1255492078

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2447}}^1\times {\mathrm{6257}}^1$

素因数の和:8747

約数の個数: 16

約数和(自身を含む): 1930267584

約数和(自身を除く): 674775506

約数列:

[1, 2, 41, 82, 2447, 4894, 6257, 12514, 100327, 200654, 256537, 513074, 15310879, 30621758, 627746039, 1255492078]

約数ペア:

[(1, 1255492078), (2, 627746039), (41, 30621758), (82, 15310879), (2447, 513074), (4894, 256537), (6257, 200654), (12514, 100327)]