18411706

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{7243}}^1$

素因数の和:7317

約数の個数: 16

約数和(自身を含む): 29207808

約数和(自身を除く): 10796102

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 7243, 14486, 224533, 296963, 449066, 593926, 9205853, 18411706]

約数ペア:

[(1, 18411706), (2, 9205853), (31, 593926), (41, 449066), (62, 296963), (82, 224533), (1271, 14486), (2542, 7243)]