7946488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1237}}^1$

素因数の和:1327

約数の個数: 32

約数和(自身を含む): 16490160

約数和(自身を除く): 8543672

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1237, 1606, 2474, 3212, 4948, 6424, 9896, 13607, 27214, 54428, 90301, 108856, 180602, 361204, 722408, 993311, 1986622, 3973244, 7946488]

約数ペア:

[(1, 7946488), (2, 3973244), (4, 1986622), (8, 993311), (11, 722408), (22, 361204), (44, 180602), (73, 108856), (88, 90301), (146, 54428), (292, 27214), (584, 13607), (803, 9896), (1237, 6424), (1606, 4948), (2474, 3212)]