27527216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{101203}}^1$

素因数の和:101228

約数の個数: 20

約数和(自身を含む): 56471832

約数和(自身を除く): 28944616

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 101203, 202406, 404812, 809624, 1619248, 1720451, 3440902, 6881804, 13763608, 27527216]

約数ペア:

[(1, 27527216), (2, 13763608), (4, 6881804), (8, 3440902), (16, 1720451), (17, 1619248), (34, 809624), (68, 404812), (136, 202406), (272, 101203)]