25223374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{60343}}^1$

素因数の和:60375

約数の個数: 16

約数和(自身を含む): 43447680

約数和(自身を除く): 18224306

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 60343, 120686, 663773, 1146517, 1327546, 2293034, 12611687, 25223374]

約数ペア:

[(1, 25223374), (2, 12611687), (11, 2293034), (19, 1327546), (22, 1146517), (38, 663773), (209, 120686), (418, 60343)]