20137051178

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{1432019}}^1$

素因数の和:1432189

約数の個数: 16

約数和(自身を含む): 30931632000

約数和(自身を除く): 10794580822

約数列:

[1, 2, 79, 89, 158, 178, 7031, 14062, 1432019, 2864038, 113129501, 127449691, 226259002, 254899382, 10068525589, 20137051178]

約数ペア:

[(1, 20137051178), (2, 10068525589), (79, 254899382), (89, 226259002), (158, 127449691), (178, 113129501), (7031, 2864038), (14062, 1432019)]