42113296

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{17431}}^1$

素因数の和:17590

約数の個数: 20

約数和(自身を含む): 82139584

約数和(自身を除く): 40026288

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 17431, 34862, 69724, 139448, 278896, 2632081, 5264162, 10528324, 21056648, 42113296]

約数ペア:

[(1, 42113296), (2, 21056648), (4, 10528324), (8, 5264162), (16, 2632081), (151, 278896), (302, 139448), (604, 69724), (1208, 34862), (2416, 17431)]