17963669374

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4217}}^1\times {\mathrm{5741}}^1$

素因数の和:10020

約数の個数: 32

約数和(自身を含む): 31388803776

約数和(自身を除く): 13425134402

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 4217, 5741, 8434, 11482, 29519, 40187, 59038, 80374, 223501, 304273, 447002, 608546, 1564507, 2129911, 3129014, 4259822, 24209797, 48419594, 169468579, 338937158, 1283119241, 2566238482, 8981834687, 17963669374]

約数ペア:

[(1, 17963669374), (2, 8981834687), (7, 2566238482), (14, 1283119241), (53, 338937158), (106, 169468579), (371, 48419594), (742, 24209797), (4217, 4259822), (5741, 3129014), (8434, 2129911), (11482, 1564507), (29519, 608546), (40187, 447002), (59038, 304273), (80374, 223501)]