20160882131

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1249}}^1\times {\mathrm{73039}}^1$

素因数の和:74318

約数の個数: 16

約数和(自身を含む): 23007600000

約数和(自身を除く): 2846717869

約数列:

[1, 13, 17, 221, 1249, 16237, 21233, 73039, 276029, 949507, 1241663, 16141619, 91225711, 1185934243, 1550837087, 20160882131]

約数ペア:

[(1, 20160882131), (13, 1550837087), (17, 1185934243), (221, 91225711), (1249, 16141619), (16237, 1241663), (21233, 949507), (73039, 276029)]