28442004

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{757}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 69275136

約数和(自身を除く): 40833132

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 101, 124, 186, 202, 303, 372, 404, 606, 757, 1212, 1514, 2271, 3028, 3131, 4542, 6262, 9084, 9393, 12524, 18786, 23467, 37572, 46934, 70401, 76457, 93868, 140802, 152914, 229371, 281604, 305828, 458742, 917484, 2370167, 4740334, 7110501, 9480668, 14221002, 28442004]

約数ペア:

[(1, 28442004), (2, 14221002), (3, 9480668), (4, 7110501), (6, 4740334), (12, 2370167), (31, 917484), (62, 458742), (93, 305828), (101, 281604), (124, 229371), (186, 152914), (202, 140802), (303, 93868), (372, 76457), (404, 70401), (606, 46934), (757, 37572), (1212, 23467), (1514, 18786), (2271, 12524), (3028, 9393), (3131, 9084), (4542, 6262)]