4271840

素因数分解:

$2^5\times 5^1\times {\mathrm{26699}}^1$

素因数の和:26714

約数の個数: 24

約数和(自身を含む): 10092600

約数和(自身を除く): 5820760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 26699, 53398, 106796, 133495, 213592, 266990, 427184, 533980, 854368, 1067960, 2135920, 4271840]

約数ペア:

[(1, 4271840), (2, 2135920), (4, 1067960), (5, 854368), (8, 533980), (10, 427184), (16, 266990), (20, 213592), (32, 133495), (40, 106796), (80, 53398), (160, 26699)]