1220341252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{634273}}^1$

素因数の和:634327

約数の個数: 24

約数和(自身を含む): 2362036376

約数和(自身を除く): 1141695124

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 634273, 1268546, 2537092, 8245549, 16491098, 23468101, 32982196, 46936202, 93872404, 305085313, 610170626, 1220341252]

約数ペア:

[(1, 1220341252), (2, 610170626), (4, 305085313), (13, 93872404), (26, 46936202), (37, 32982196), (52, 23468101), (74, 16491098), (148, 8245549), (481, 2537092), (962, 1268546), (1924, 634273)]