45470768

素因数分解:

$2^4\times 7^1\times {\mathrm{405989}}^1$

素因数の和:406004

約数の個数: 20

約数和(自身を含む): 100685520

約数和(自身を除く): 55214752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 405989, 811978, 1623956, 2841923, 3247912, 5683846, 6495824, 11367692, 22735384, 45470768]

約数ペア:

[(1, 45470768), (2, 22735384), (4, 11367692), (7, 6495824), (8, 5683846), (14, 3247912), (16, 2841923), (28, 1623956), (56, 811978), (112, 405989)]