28545978

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{919}}^1$

素因数の和:1122

約数の個数: 32

約数和(自身を含む): 59351040

約数和(自身を除く): 30805062

約数列:

[1, 2, 3, 6, 31, 62, 93, 167, 186, 334, 501, 919, 1002, 1838, 2757, 5177, 5514, 10354, 15531, 28489, 31062, 56978, 85467, 153473, 170934, 306946, 460419, 920838, 4757663, 9515326, 14272989, 28545978]

約数ペア:

[(1, 28545978), (2, 14272989), (3, 9515326), (6, 4757663), (31, 920838), (62, 460419), (93, 306946), (167, 170934), (186, 153473), (334, 85467), (501, 56978), (919, 31062), (1002, 28489), (1838, 15531), (2757, 10354), (5177, 5514)]