1299946076

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{206603}}^1$

素因数の和:206642

約数の個数: 36

約数和(自身を含む): 2692876536

約数和(自身を除く): 1392930460

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 206603, 413206, 826412, 2272633, 2685839, 4545266, 5371678, 9090532, 10743356, 24998963, 29544229, 49997926, 59088458, 99995852, 118176916, 324986519, 649973038, 1299946076]

約数ペア:

[(1, 1299946076), (2, 649973038), (4, 324986519), (11, 118176916), (13, 99995852), (22, 59088458), (26, 49997926), (44, 29544229), (52, 24998963), (121, 10743356), (143, 9090532), (242, 5371678), (286, 4545266), (484, 2685839), (572, 2272633), (1573, 826412), (3146, 413206), (6292, 206603)]