1283546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1423}}^1$

素因数の和:1477

約数の個数: 16

約数和(自身を含む): 2153088

約数和(自身を除く): 869542

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 1423, 2846, 15653, 31306, 58343, 116686, 641773, 1283546]

約数ペア:

[(1, 1283546), (2, 641773), (11, 116686), (22, 58343), (41, 31306), (82, 15653), (451, 2846), (902, 1423)]