20104135324399

素因数分解:

$7^1\times {\mathrm{1129}}^1\times {\mathrm{1303}}^1\times {\mathrm{1952311}}^1$

素因数の和:1954750

約数の個数: 16

約数和(自身を含む): 23014166225920

約数和(自身を除く): 2910030901521

約数列:

[1, 7, 1129, 1303, 7903, 9121, 1471087, 1952311, 10297609, 13666177, 2204159119, 2543861233, 15429113833, 17807028631, 2872019332057, 20104135324399]

約数ペア:

[(1, 20104135324399), (7, 2872019332057), (1129, 17807028631), (1303, 15429113833), (7903, 2543861233), (9121, 2204159119), (1471087, 13666177), (1952311, 10297609)]