936978068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{246833}}^1$

素因数の和:246923

約数の個数: 24

約数和(自身を含む): 1790040168

約数和(自身を除く): 853062100

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 246833, 493666, 987332, 3208829, 6417658, 12835316, 18018809, 36037618, 72075236, 234244517, 468489034, 936978068]

約数ペア:

[(1, 936978068), (2, 468489034), (4, 234244517), (13, 72075236), (26, 36037618), (52, 18018809), (73, 12835316), (146, 6417658), (292, 3208829), (949, 987332), (1898, 493666), (3796, 246833)]