18100769036

素因数分解:

$2^2\times 7^1\times {\mathrm{21319}}^1\times {\mathrm{30323}}^1$

素因数の和:51653

約数の個数: 24

約数和(自身を含む): 36204430080

約数和(自身を除く): 18103661044

約数列:

[1, 2, 4, 7, 14, 28, 21319, 30323, 42638, 60646, 85276, 121292, 149233, 212261, 298466, 424522, 596932, 849044, 646456037, 1292912074, 2585824148, 4525192259, 9050384518, 18100769036]

約数ペア:

[(1, 18100769036), (2, 9050384518), (4, 4525192259), (7, 2585824148), (14, 1292912074), (28, 646456037), (21319, 849044), (30323, 596932), (42638, 424522), (60646, 298466), (85276, 212261), (121292, 149233)]