507029236

素因数分解:

$2^2\times 7^1\times {\mathrm{1481}}^1\times {\mathrm{12227}}^1$

素因数の和:13719

約数の個数: 24

約数和(自身を含む): 1014826176

約数和(自身を除く): 507796940

約数列:

[1, 2, 4, 7, 14, 28, 1481, 2962, 5924, 10367, 12227, 20734, 24454, 41468, 48908, 85589, 171178, 342356, 18108187, 36216374, 72432748, 126757309, 253514618, 507029236]

約数ペア:

[(1, 507029236), (2, 253514618), (4, 126757309), (7, 72432748), (14, 36216374), (28, 18108187), (1481, 342356), (2962, 171178), (5924, 85589), (10367, 48908), (12227, 41468), (20734, 24454)]