20132882323204

素因数分解:

$2^2\times 7^1\times {\mathrm{136519}}^1\times {\mathrm{5266897}}^1$

素因数の和:5403427

約数の個数: 24

約数和(自身を含む): 40266067237760

約数和(自身を除く): 20133184914556

約数列:

[1, 2, 4, 7, 14, 28, 136519, 273038, 546076, 955633, 1911266, 3822532, 5266897, 10533794, 21067588, 36868279, 73736558, 147473116, 719031511543, 1438063023086, 2876126046172, 5033220580801, 10066441161602, 20132882323204]

約数ペア:

[(1, 20132882323204), (2, 10066441161602), (4, 5033220580801), (7, 2876126046172), (14, 1438063023086), (28, 719031511543), (136519, 147473116), (273038, 73736558), (546076, 36868279), (955633, 21067588), (1911266, 10533794), (3822532, 5266897)]