40941406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109469}}^1$

素因数の和:109499

約数の個数: 16

約数和(自身を含む): 70936560

約数和(自身を除く): 29995154

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 109469, 218938, 1204159, 1860973, 2408318, 3721946, 20470703, 40941406]

約数ペア:

[(1, 40941406), (2, 20470703), (11, 3721946), (17, 2408318), (22, 1860973), (34, 1204159), (187, 218938), (374, 109469)]