105571956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1256809}}^1$

素因数の和:1256823

約数の個数: 24

約数和(自身を含む): 281525440

約数和(自身を除く): 175953484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1256809, 2513618, 3770427, 5027236, 7540854, 8797663, 15081708, 17595326, 26392989, 35190652, 52785978, 105571956]

約数ペア:

[(1, 105571956), (2, 52785978), (3, 35190652), (4, 26392989), (6, 17595326), (7, 15081708), (12, 8797663), (14, 7540854), (21, 5027236), (28, 3770427), (42, 2513618), (84, 1256809)]