1994876

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{227}}^1$

素因数の和:270

約数の個数: 24

約数和(自身を含む): 3798480

約数和(自身を除く): 1803604

約数列:

[1, 2, 4, 13, 26, 52, 169, 227, 338, 454, 676, 908, 2197, 2951, 4394, 5902, 8788, 11804, 38363, 76726, 153452, 498719, 997438, 1994876]

約数ペア:

[(1, 1994876), (2, 997438), (4, 498719), (13, 153452), (26, 76726), (52, 38363), (169, 11804), (227, 8788), (338, 5902), (454, 4394), (676, 2951), (908, 2197)]