1997796

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{727}}^1$

素因数の和:963

約数の個数: 24

約数和(自身を含む): 4688320

約数和(自身を除く): 2690524

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 727, 916, 1374, 1454, 2181, 2748, 2908, 4362, 8724, 166483, 332966, 499449, 665932, 998898, 1997796]

約数ペア:

[(1, 1997796), (2, 998898), (3, 665932), (4, 499449), (6, 332966), (12, 166483), (229, 8724), (458, 4362), (687, 2908), (727, 2748), (916, 2181), (1374, 1454)]