22456788

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1373}}^1$

素因数の和:1456

約数の個数: 48

約数和(自身を含む): 55399680

約数和(自身を除く): 32942892

約数列:

[1, 2, 3, 4, 6, 12, 29, 47, 58, 87, 94, 116, 141, 174, 188, 282, 348, 564, 1363, 1373, 2726, 2746, 4089, 4119, 5452, 5492, 8178, 8238, 16356, 16476, 39817, 64531, 79634, 119451, 129062, 159268, 193593, 238902, 258124, 387186, 477804, 774372, 1871399, 3742798, 5614197, 7485596, 11228394, 22456788]

約数ペア:

[(1, 22456788), (2, 11228394), (3, 7485596), (4, 5614197), (6, 3742798), (12, 1871399), (29, 774372), (47, 477804), (58, 387186), (87, 258124), (94, 238902), (116, 193593), (141, 159268), (174, 129062), (188, 119451), (282, 79634), (348, 64531), (564, 39817), (1363, 16476), (1373, 16356), (2726, 8238), (2746, 8178), (4089, 5492), (4119, 5452)]