84128854

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1\times {\mathrm{1361}}^1$

素因数の和:2391

約数の個数: 16

約数和(自身を含む): 130490496

約数和(自身を除く): 46361642

約数列:

[1, 2, 31, 62, 997, 1361, 1994, 2722, 30907, 42191, 61814, 84382, 1356917, 2713834, 42064427, 84128854]

約数ペア:

[(1, 84128854), (2, 42064427), (31, 2713834), (62, 1356917), (997, 84382), (1361, 61814), (1994, 42191), (2722, 30907)]