425267408

素因数分解:

$2^4\times {\mathrm{1097}}^1\times {\mathrm{24229}}^1$

素因数の和:25334

約数の個数: 20

約数和(自身を含む): 824740740

約数和(自身を除く): 399473332

約数列:

[1, 2, 4, 8, 16, 1097, 2194, 4388, 8776, 17552, 24229, 48458, 96916, 193832, 387664, 26579213, 53158426, 106316852, 212633704, 425267408]

約数ペア:

[(1, 425267408), (2, 212633704), (4, 106316852), (8, 53158426), (16, 26579213), (1097, 387664), (2194, 193832), (4388, 96916), (8776, 48458), (17552, 24229)]