127742446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{7963}}^1$

素因数の和:8595

約数の個数: 16

約数和(自身を含む): 206713584

約数和(自身を除く): 78971138

約数列:

[1, 2, 13, 26, 617, 1234, 7963, 8021, 15926, 16042, 103519, 207038, 4913171, 9826342, 63871223, 127742446]

約数ペア:

[(1, 127742446), (2, 63871223), (13, 9826342), (26, 4913171), (617, 207038), (1234, 103519), (7963, 16042), (8021, 15926)]