28369576

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{383}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 54743040

約数和(自身を除く): 26373464

約数列:

[1, 2, 4, 8, 47, 94, 188, 197, 376, 383, 394, 766, 788, 1532, 1576, 3064, 9259, 18001, 18518, 36002, 37036, 72004, 74072, 75451, 144008, 150902, 301804, 603608, 3546197, 7092394, 14184788, 28369576]

約数ペア:

[(1, 28369576), (2, 14184788), (4, 7092394), (8, 3546197), (47, 603608), (94, 301804), (188, 150902), (197, 144008), (376, 75451), (383, 74072), (394, 72004), (766, 37036), (788, 36002), (1532, 18518), (1576, 18001), (3064, 9259)]