123811716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1473949}}^1$

素因数の和:1473963

約数の個数: 24

約数和(自身を含む): 330164800

約数和(自身を除く): 206353084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1473949, 2947898, 4421847, 5895796, 8843694, 10317643, 17687388, 20635286, 30952929, 41270572, 61905858, 123811716]

約数ペア:

[(1, 123811716), (2, 61905858), (3, 41270572), (4, 30952929), (6, 20635286), (7, 17687388), (12, 10317643), (14, 8843694), (21, 5895796), (28, 4421847), (42, 2947898), (84, 1473949)]