531117844

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{1109}}^1\times {\mathrm{1787}}^1$

素因数の和:2967

約数の個数: 24

約数和(自身を含む): 944707680

約数和(自身を除く): 413589836

約数列:

[1, 2, 4, 67, 134, 268, 1109, 1787, 2218, 3574, 4436, 7148, 74303, 119729, 148606, 239458, 297212, 478916, 1981783, 3963566, 7927132, 132779461, 265558922, 531117844]

約数ペア:

[(1, 531117844), (2, 265558922), (4, 132779461), (67, 7927132), (134, 3963566), (268, 1981783), (1109, 478916), (1787, 297212), (2218, 239458), (3574, 148606), (4436, 119729), (7148, 74303)]