12590798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 21772800

約数和(自身を除く): 9182002

約数列:

[1, 2, 11, 22, 23, 46, 149, 167, 253, 298, 334, 506, 1639, 1837, 3278, 3427, 3674, 3841, 6854, 7682, 24883, 37697, 42251, 49766, 75394, 84502, 273713, 547426, 572309, 1144618, 6295399, 12590798]

約数ペア:

[(1, 12590798), (2, 6295399), (11, 1144618), (22, 572309), (23, 547426), (46, 273713), (149, 84502), (167, 75394), (253, 49766), (298, 42251), (334, 37697), (506, 24883), (1639, 7682), (1837, 6854), (3278, 3841), (3427, 3674)]