13943878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2963}}^1$

素因数の和:3159

約数の個数: 16

約数和(自身を含む): 22656816

約数和(自身を除く): 8712938

約数列:

[1, 2, 13, 26, 181, 362, 2353, 2963, 4706, 5926, 38519, 77038, 536303, 1072606, 6971939, 13943878]

約数ペア:

[(1, 13943878), (2, 6971939), (13, 1072606), (26, 536303), (181, 77038), (362, 38519), (2353, 5926), (2963, 4706)]