27638182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2357}}^1$

素因数の和:2424

約数の個数: 32

約数和(自身を含む): 49914144

約数和(自身を除く): 22275962

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 143, 286, 451, 533, 902, 1066, 2357, 4714, 5863, 11726, 25927, 30641, 51854, 61282, 96637, 193274, 337051, 674102, 1063007, 1256281, 2126014, 2512562, 13819091, 27638182]

約数ペア:

[(1, 27638182), (2, 13819091), (11, 2512562), (13, 2126014), (22, 1256281), (26, 1063007), (41, 674102), (82, 337051), (143, 193274), (286, 96637), (451, 61282), (533, 51854), (902, 30641), (1066, 25927), (2357, 11726), (4714, 5863)]