422155608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2512831}}^1$

素因数の和:2512847

約数の個数: 32

約数和(自身を含む): 1206159360

約数和(自身を除く): 784003752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2512831, 5025662, 7538493, 10051324, 15076986, 17589817, 20102648, 30153972, 35179634, 52769451, 60307944, 70359268, 105538902, 140718536, 211077804, 422155608]

約数ペア:

[(1, 422155608), (2, 211077804), (3, 140718536), (4, 105538902), (6, 70359268), (7, 60307944), (8, 52769451), (12, 35179634), (14, 30153972), (21, 20102648), (24, 17589817), (28, 15076986), (42, 10051324), (56, 7538493), (84, 5025662), (168, 2512831)]