15694080304

素因数分解:

$2^4\times 7^1\times {\mathrm{140125717}}^1$

素因数の和:140125732

約数の個数: 20

約数和(自身を含む): 34751178064

約数和(自身を除く): 19057097760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 140125717, 280251434, 560502868, 980880019, 1121005736, 1961760038, 2242011472, 3923520076, 7847040152, 15694080304]

約数ペア:

[(1, 15694080304), (2, 7847040152), (4, 3923520076), (7, 2242011472), (8, 1961760038), (14, 1121005736), (16, 980880019), (28, 560502868), (56, 280251434), (112, 140125717)]