117640726

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{659}}^1$

素因数の和:1020

約数の個数: 32

約数和(自身を含む): 207567360

約数和(自身を除く): 89926634

約数列:

[1, 2, 7, 14, 41, 82, 287, 311, 574, 622, 659, 1318, 2177, 4354, 4613, 9226, 12751, 25502, 27019, 54038, 89257, 178514, 189133, 204949, 378266, 409898, 1434643, 2869286, 8402909, 16805818, 58820363, 117640726]

約数ペア:

[(1, 117640726), (2, 58820363), (7, 16805818), (14, 8402909), (41, 2869286), (82, 1434643), (287, 409898), (311, 378266), (574, 204949), (622, 189133), (659, 178514), (1318, 89257), (2177, 54038), (4354, 27019), (4613, 25502), (9226, 12751)]