12158014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{17827}}^1$

素因数の和:17871

約数の個数: 16

約数和(自身を含む): 20537856

約数和(自身を除く): 8379842

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 17827, 35654, 196097, 392194, 552637, 1105274, 6079007, 12158014]

約数ペア:

[(1, 12158014), (2, 6079007), (11, 1105274), (22, 552637), (31, 392194), (62, 196097), (341, 35654), (682, 17827)]