38156344

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{1009}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 74538000

約数和(自身を除く): 36381656

約数列:

[1, 2, 4, 8, 29, 58, 116, 163, 232, 326, 652, 1009, 1304, 2018, 4036, 4727, 8072, 9454, 18908, 29261, 37816, 58522, 117044, 164467, 234088, 328934, 657868, 1315736, 4769543, 9539086, 19078172, 38156344]

約数ペア:

[(1, 38156344), (2, 19078172), (4, 9539086), (8, 4769543), (29, 1315736), (58, 657868), (116, 328934), (163, 234088), (232, 164467), (326, 117044), (652, 58522), (1009, 37816), (1304, 29261), (2018, 18908), (4036, 9454), (4727, 8072)]