18317734

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{7703}}^1$

素因数の和:7775

約数の個数: 16

約数和(自身を含む): 29121120

約数和(自身を除く): 10803386

約数列:

[1, 2, 29, 41, 58, 82, 1189, 2378, 7703, 15406, 223387, 315823, 446774, 631646, 9158867, 18317734]

約数ペア:

[(1, 18317734), (2, 9158867), (29, 631646), (41, 446774), (58, 315823), (82, 223387), (1189, 15406), (2378, 7703)]