12749802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{733}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 27621888

約数和(自身を除く): 14872086

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 223, 446, 669, 733, 1338, 1466, 2199, 2899, 4398, 5798, 8697, 9529, 17394, 19058, 28587, 57174, 163459, 326918, 490377, 980754, 2124967, 4249934, 6374901, 12749802]

約数ペア:

[(1, 12749802), (2, 6374901), (3, 4249934), (6, 2124967), (13, 980754), (26, 490377), (39, 326918), (78, 163459), (223, 57174), (446, 28587), (669, 19058), (733, 17394), (1338, 9529), (1466, 8697), (2199, 5798), (2899, 4398)]