6939786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{165233}}^1$

素因数の和:165245

約数の個数: 16

約数和(自身を含む): 15862464

約数和(自身を除く): 8922678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 165233, 330466, 495699, 991398, 1156631, 2313262, 3469893, 6939786]

約数ペア:

[(1, 6939786), (2, 3469893), (3, 2313262), (6, 1156631), (7, 991398), (14, 495699), (21, 330466), (42, 165233)]