6866866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1151}}^1$

素因数の和:1329

約数の個数: 16

約数和(自身を含む): 10920960

約数和(自身を除く): 4054094

約数列:

[1, 2, 19, 38, 157, 314, 1151, 2302, 2983, 5966, 21869, 43738, 180707, 361414, 3433433, 6866866]

約数ペア:

[(1, 6866866), (2, 3433433), (19, 361414), (38, 180707), (157, 43738), (314, 21869), (1151, 5966), (2302, 2983)]