22620936

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{72503}}^1$

素因数の和:72525

約数の個数: 32

約数和(自身を含む): 60903360

約数和(自身を除く): 38282424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 72503, 145006, 217509, 290012, 435018, 580024, 870036, 942539, 1740072, 1885078, 2827617, 3770156, 5655234, 7540312, 11310468, 22620936]

約数ペア:

[(1, 22620936), (2, 11310468), (3, 7540312), (4, 5655234), (6, 3770156), (8, 2827617), (12, 1885078), (13, 1740072), (24, 942539), (26, 870036), (39, 580024), (52, 435018), (78, 290012), (104, 217509), (156, 145006), (312, 72503)]