20132573704

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{235877}}^1$

素因数の和:236157

約数の個数: 32

約数和(自身を含む): 38721732480

約数和(自身を除く): 18589158776

約数列:

[1, 2, 4, 8, 47, 94, 188, 227, 376, 454, 908, 1816, 10669, 21338, 42676, 85352, 235877, 471754, 943508, 1887016, 11086219, 22172438, 44344876, 53544079, 88689752, 107088158, 214176316, 428352632, 2516571713, 5033143426, 10066286852, 20132573704]

約数ペア:

[(1, 20132573704), (2, 10066286852), (4, 5033143426), (8, 2516571713), (47, 428352632), (94, 214176316), (188, 107088158), (227, 88689752), (376, 53544079), (454, 44344876), (908, 22172438), (1816, 11086219), (10669, 1887016), (21338, 943508), (42676, 471754), (85352, 235877)]