20341963906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1213}}^1\times {\mathrm{9649}}^1$

素因数の和:10954

約数の個数: 32

約数和(自身を含む): 33739488000

約数和(自身を除く): 13397524094

約数列:

[1, 2, 11, 22, 79, 158, 869, 1213, 1738, 2426, 9649, 13343, 19298, 26686, 95827, 106139, 191654, 212278, 762271, 1054097, 1524542, 2108194, 8384981, 11704237, 16769962, 23408474, 128746607, 257493214, 924634723, 1849269446, 10170981953, 20341963906]

約数ペア:

[(1, 20341963906), (2, 10170981953), (11, 1849269446), (22, 924634723), (79, 257493214), (158, 128746607), (869, 23408474), (1213, 16769962), (1738, 11704237), (2426, 8384981), (9649, 2108194), (13343, 1524542), (19298, 1054097), (26686, 762271), (95827, 212278), (106139, 191654)]