1779948

素因数分解:

$2^2\times 3^3\times {\mathrm{16481}}^1$

素因数の和:16494

約数の個数: 24

約数和(自身を含む): 4614960

約数和(自身を除く): 2835012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 16481, 32962, 49443, 65924, 98886, 148329, 197772, 296658, 444987, 593316, 889974, 1779948]

約数ペア:

[(1, 1779948), (2, 889974), (3, 593316), (4, 444987), (6, 296658), (9, 197772), (12, 148329), (18, 98886), (27, 65924), (36, 49443), (54, 32962), (108, 16481)]