20274390842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{25926331}}^1$

素因数の和:25926373

約数の個数: 16

約数和(自身を含む): 33600526272

約数和(自身を除く): 13326135430

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 25926331, 51852662, 440747627, 596305613, 881495254, 1192611226, 10137195421, 20274390842]

約数ペア:

[(1, 20274390842), (2, 10137195421), (17, 1192611226), (23, 881495254), (34, 596305613), (46, 440747627), (391, 51852662), (782, 25926331)]