673660144

素因数分解:

$2^4\times {\mathrm{3767}}^1\times {\mathrm{11177}}^1$

素因数の和:14952

約数の個数: 20

約数和(自身を含む): 1305679824

約数和(自身を除く): 632019680

約数列:

[1, 2, 4, 8, 16, 3767, 7534, 11177, 15068, 22354, 30136, 44708, 60272, 89416, 178832, 42103759, 84207518, 168415036, 336830072, 673660144]

約数ペア:

[(1, 673660144), (2, 336830072), (4, 168415036), (8, 84207518), (16, 42103759), (3767, 178832), (7534, 89416), (11177, 60272), (15068, 44708), (22354, 30136)]