130452464

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{263009}}^1$

素因数の和:263048

約数の個数: 20

約数和(自身を含む): 260905920

約数和(自身を除く): 130453456

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 263009, 526018, 1052036, 2104072, 4208144, 8153279, 16306558, 32613116, 65226232, 130452464]

約数ペア:

[(1, 130452464), (2, 65226232), (4, 32613116), (8, 16306558), (16, 8153279), (31, 4208144), (62, 2104072), (124, 1052036), (248, 526018), (496, 263009)]