10233940

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7207}}^1$

素因数の和:7287

約数の個数: 24

約数和(自身を含む): 21796992

約数和(自身を除く): 11563052

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 7207, 14414, 28828, 36035, 72070, 144140, 511697, 1023394, 2046788, 2558485, 5116970, 10233940]

約数ペア:

[(1, 10233940), (2, 5116970), (4, 2558485), (5, 2046788), (10, 1023394), (20, 511697), (71, 144140), (142, 72070), (284, 36035), (355, 28828), (710, 14414), (1420, 7207)]