23362040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44927}}^1$

素因数の和:44951

約数の個数: 32

約数和(自身を含む): 56609280

約数和(自身を除く): 33247240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 44927, 89854, 179708, 224635, 359416, 449270, 584051, 898540, 1168102, 1797080, 2336204, 2920255, 4672408, 5840510, 11681020, 23362040]

約数ペア:

[(1, 23362040), (2, 11681020), (4, 5840510), (5, 4672408), (8, 2920255), (10, 2336204), (13, 1797080), (20, 1168102), (26, 898540), (40, 584051), (52, 449270), (65, 359416), (104, 224635), (130, 179708), (260, 89854), (520, 44927)]