1377672482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{44159}}^1$

素因数の和:45001

約数の個数: 16

約数和(自身を含む): 2177971200

約数和(自身を除く): 800298718

約数列:

[1, 2, 19, 38, 821, 1642, 15599, 31198, 44159, 88318, 839021, 1678042, 36254539, 72509078, 688836241, 1377672482]

約数ペア:

[(1, 1377672482), (2, 688836241), (19, 72509078), (38, 36254539), (821, 1678042), (1642, 839021), (15599, 88318), (31198, 44159)]