1037228828

素因数分解:

$2^2\times {\mathrm{617}}^1\times {\mathrm{420271}}^1$

素因数の和:420892

約数の個数: 12

約数和(自身を含む): 1818096672

約数和(自身を除く): 780867844

約数列:

[1, 2, 4, 617, 1234, 2468, 420271, 840542, 1681084, 259307207, 518614414, 1037228828]

約数ペア:

[(1, 1037228828), (2, 518614414), (4, 259307207), (617, 1681084), (1234, 840542), (2468, 420271)]