506770124

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{132109}}^1$

素因数の和:132257

約数の個数: 24

約数和(自身を含む): 1020946080

約数和(自身を除く): 514175956

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 132109, 264218, 528436, 924763, 1849526, 3699052, 18098933, 36197866, 72395732, 126692531, 253385062, 506770124]

約数ペア:

[(1, 506770124), (2, 253385062), (4, 126692531), (7, 72395732), (14, 36197866), (28, 18098933), (137, 3699052), (274, 1849526), (548, 924763), (959, 528436), (1918, 264218), (3836, 132109)]