42279266

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{2447}}^1$

素因数の和:2665

約数の個数: 16

約数和(自身を含む): 65038464

約数和(自身を除く): 22759198

約数列:

[1, 2, 53, 106, 163, 326, 2447, 4894, 8639, 17278, 129691, 259382, 398861, 797722, 21139633, 42279266]

約数ペア:

[(1, 42279266), (2, 21139633), (53, 797722), (106, 398861), (163, 259382), (326, 129691), (2447, 17278), (4894, 8639)]