11289902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6481}}^1$

素因数の和:6563

約数の個数: 16

約数和(自身を含む): 18512592

約数和(自身を除く): 7222690

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 6481, 12962, 84253, 168506, 434227, 868454, 5644951, 11289902]

約数ペア:

[(1, 11289902), (2, 5644951), (13, 868454), (26, 434227), (67, 168506), (134, 84253), (871, 12962), (1742, 6481)]