28634844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7253}}^1$

素因数の和:7314

約数の個数: 48

約数和(自身を含む): 77995008

約数和(自身を除く): 49360164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 7253, 14506, 21759, 29012, 43518, 50771, 87036, 101542, 152313, 203084, 304626, 340891, 609252, 681782, 1022673, 1363564, 2045346, 2386237, 4090692, 4772474, 7158711, 9544948, 14317422, 28634844]

約数ペア:

[(1, 28634844), (2, 14317422), (3, 9544948), (4, 7158711), (6, 4772474), (7, 4090692), (12, 2386237), (14, 2045346), (21, 1363564), (28, 1022673), (42, 681782), (47, 609252), (84, 340891), (94, 304626), (141, 203084), (188, 152313), (282, 101542), (329, 87036), (564, 50771), (658, 43518), (987, 29012), (1316, 21759), (1974, 14506), (3948, 7253)]