429348518

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{191}}^1\times {\mathrm{821}}^1$

素因数の和:1088

約数の個数: 24

約数和(自身を含む): 666175104

約数和(自身を除く): 236826586

約数列:

[1, 2, 37, 74, 191, 382, 821, 1369, 1642, 2738, 7067, 14134, 30377, 60754, 156811, 261479, 313622, 522958, 1123949, 2247898, 5802007, 11604014, 214674259, 429348518]

約数ペア:

[(1, 429348518), (2, 214674259), (37, 11604014), (74, 5802007), (191, 2247898), (382, 1123949), (821, 522958), (1369, 313622), (1642, 261479), (2738, 156811), (7067, 60754), (14134, 30377)]