1149273428

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{127301}}^1$

素因数の和:127403

約数の個数: 24

約数和(自身を含む): 2099464584

約数和(自身を除く): 950191156

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 2257, 4514, 9028, 127301, 254602, 509204, 4710137, 7765361, 9420274, 15530722, 18840548, 31061444, 287318357, 574636714, 1149273428]

約数ペア:

[(1, 1149273428), (2, 574636714), (4, 287318357), (37, 31061444), (61, 18840548), (74, 15530722), (122, 9420274), (148, 7765361), (244, 4710137), (2257, 509204), (4514, 254602), (9028, 127301)]