13090992

素因数分解:

$2^4\times 3^1\times {\mathrm{223}}^1\times {\mathrm{1223}}^1$

素因数の和:1457

約数の個数: 40

約数和(自身を含む): 33997824

約数和(自身を除く): 20906832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 223, 446, 669, 892, 1223, 1338, 1784, 2446, 2676, 3568, 3669, 4892, 5352, 7338, 9784, 10704, 14676, 19568, 29352, 58704, 272729, 545458, 818187, 1090916, 1636374, 2181832, 3272748, 4363664, 6545496, 13090992]

約数ペア:

[(1, 13090992), (2, 6545496), (3, 4363664), (4, 3272748), (6, 2181832), (8, 1636374), (12, 1090916), (16, 818187), (24, 545458), (48, 272729), (223, 58704), (446, 29352), (669, 19568), (892, 14676), (1223, 10704), (1338, 9784), (1784, 7338), (2446, 5352), (2676, 4892), (3568, 3669)]