3884888

素因数分解:

$2^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{401}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 8393760

約数和(自身を除く): 4508872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 173, 346, 401, 692, 802, 1211, 1384, 1604, 2422, 2807, 3208, 4844, 5614, 9688, 11228, 22456, 69373, 138746, 277492, 485611, 554984, 971222, 1942444, 3884888]

約数ペア:

[(1, 3884888), (2, 1942444), (4, 971222), (7, 554984), (8, 485611), (14, 277492), (28, 138746), (56, 69373), (173, 22456), (346, 11228), (401, 9688), (692, 5614), (802, 4844), (1211, 3208), (1384, 2807), (1604, 2422)]