20346944714

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1\times {\mathrm{250153}}^1$

素因数の和:250829

約数の個数: 16

約数和(自身を含む): 31027100928

約数和(自身を除く): 10680156214

約数列:

[1, 2, 67, 134, 607, 1214, 40669, 81338, 250153, 500306, 16760251, 33520502, 151842871, 303685742, 10173472357, 20346944714]

約数ペア:

[(1, 20346944714), (2, 10173472357), (67, 303685742), (134, 151842871), (607, 33520502), (1214, 16760251), (40669, 500306), (81338, 250153)]