123662162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{153427}}^1$

素因数の和:153473

約数の個数: 16

約数和(自身を含む): 206207232

約数和(自身を除く): 82545070

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 153427, 306854, 1994551, 3989102, 4756237, 9512474, 61831081, 123662162]

約数ペア:

[(1, 123662162), (2, 61831081), (13, 9512474), (26, 4756237), (31, 3989102), (62, 1994551), (403, 306854), (806, 153427)]