22747928

素因数分解:

$2^3\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1013}}^1$

素因数の和:1427

約数の個数: 32

約数和(自身を含む): 48915360

約数和(自身を除く): 26167432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 401, 802, 1013, 1604, 2026, 2807, 3208, 4052, 5614, 7091, 8104, 11228, 14182, 22456, 28364, 56728, 406213, 812426, 1624852, 2843491, 3249704, 5686982, 11373964, 22747928]

約数ペア:

[(1, 22747928), (2, 11373964), (4, 5686982), (7, 3249704), (8, 2843491), (14, 1624852), (28, 812426), (56, 406213), (401, 56728), (802, 28364), (1013, 22456), (1604, 14182), (2026, 11228), (2807, 8104), (3208, 7091), (4052, 5614)]