40427322

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{518299}}^1$

素因数の和:518317

約数の個数: 16

約数和(自身を含む): 87074400

約数和(自身を除く): 46647078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 518299, 1036598, 1554897, 3109794, 6737887, 13475774, 20213661, 40427322]

約数ペア:

[(1, 40427322), (2, 20213661), (3, 13475774), (6, 6737887), (13, 3109794), (26, 1554897), (39, 1036598), (78, 518299)]