12906106

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:226

約数の個数: 32

約数和(自身を含む): 21086208

約数和(自身を除く): 8180102

約数列:

[1, 2, 31, 43, 47, 62, 86, 94, 103, 206, 1333, 1457, 2021, 2666, 2914, 3193, 4042, 4429, 4841, 6386, 8858, 9682, 62651, 125302, 137299, 150071, 208163, 274598, 300142, 416326, 6453053, 12906106]

約数ペア:

[(1, 12906106), (2, 6453053), (31, 416326), (43, 300142), (47, 274598), (62, 208163), (86, 150071), (94, 137299), (103, 125302), (206, 62651), (1333, 9682), (1457, 8858), (2021, 6386), (2666, 4841), (2914, 4429), (3193, 4042)]