253133662

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1709}}^1\times {\mathrm{2389}}^1$

素因数の和:4131

約数の個数: 16

約数和(自身を含む): 392342400

約数和(自身を除く): 139208738

約数列:

[1, 2, 31, 62, 1709, 2389, 3418, 4778, 52979, 74059, 105958, 148118, 4082801, 8165602, 126566831, 253133662]

約数ペア:

[(1, 253133662), (2, 126566831), (31, 8165602), (62, 4082801), (1709, 148118), (2389, 105958), (3418, 74059), (4778, 52979)]