22553360

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1867}}^1$

素因数の和:2031

約数の個数: 40

約数和(自身を含む): 52812096

約数和(自身を除く): 30258736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 1208, 1510, 1867, 2416, 3020, 3734, 6040, 7468, 9335, 12080, 14936, 18670, 29872, 37340, 74680, 149360, 281917, 563834, 1127668, 1409585, 2255336, 2819170, 4510672, 5638340, 11276680, 22553360]

約数ペア:

[(1, 22553360), (2, 11276680), (4, 5638340), (5, 4510672), (8, 2819170), (10, 2255336), (16, 1409585), (20, 1127668), (40, 563834), (80, 281917), (151, 149360), (302, 74680), (604, 37340), (755, 29872), (1208, 18670), (1510, 14936), (1867, 12080), (2416, 9335), (3020, 7468), (3734, 6040)]