22419208

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6563}}^1$

素因数の和:6637

約数の個数: 32

約数和(自身を含む): 48836160

約数和(自身を除く): 26416952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 6563, 13126, 26252, 45941, 52504, 91882, 183764, 367528, 400343, 800686, 1601372, 2802401, 3202744, 5604802, 11209604, 22419208]

約数ペア:

[(1, 22419208), (2, 11209604), (4, 5604802), (7, 3202744), (8, 2802401), (14, 1601372), (28, 800686), (56, 400343), (61, 367528), (122, 183764), (244, 91882), (427, 52504), (488, 45941), (854, 26252), (1708, 13126), (3416, 6563)]