40942714

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{2689}}^1$

素因数の和:3045

約数の個数: 16

約数和(自身を含む): 64301760

約数和(自身を除く): 23359046

約数列:

[1, 2, 23, 46, 331, 662, 2689, 5378, 7613, 15226, 61847, 123694, 890059, 1780118, 20471357, 40942714]

約数ペア:

[(1, 40942714), (2, 20471357), (23, 1780118), (46, 890059), (331, 123694), (662, 61847), (2689, 15226), (5378, 7613)]