1453264

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{1489}}^1$

素因数の和:1558

約数の個数: 20

約数和(自身を含む): 2863780

約数和(自身を除く): 1410516

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 1489, 2978, 5956, 11912, 23824, 90829, 181658, 363316, 726632, 1453264]

約数ペア:

[(1, 1453264), (2, 726632), (4, 363316), (8, 181658), (16, 90829), (61, 23824), (122, 11912), (244, 5956), (488, 2978), (976, 1489)]