408054244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{270593}}^1$

素因数の和:270639

約数の個数: 24

約数和(自身を含む): 795546360

約数和(自身を除く): 387492116

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 270593, 541186, 1082372, 3517709, 7035418, 7847197, 14070836, 15694394, 31388788, 102013561, 204027122, 408054244]

約数ペア:

[(1, 408054244), (2, 204027122), (4, 102013561), (13, 31388788), (26, 15694394), (29, 14070836), (52, 7847197), (58, 7035418), (116, 3517709), (377, 1082372), (754, 541186), (1508, 270593)]