1359272012

素因数分解:

$2^2\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{36749}}^1$

素因数の和:38081

約数の個数: 24

約数和(自身を含む): 2720676000

約数和(自身を除く): 1361403988

約数列:

[1, 2, 4, 7, 14, 28, 1321, 2642, 5284, 9247, 18494, 36749, 36988, 73498, 146996, 257243, 514486, 1028972, 48545429, 97090858, 194181716, 339818003, 679636006, 1359272012]

約数ペア:

[(1, 1359272012), (2, 679636006), (4, 339818003), (7, 194181716), (14, 97090858), (28, 48545429), (1321, 1028972), (2642, 514486), (5284, 257243), (9247, 146996), (18494, 73498), (36749, 36988)]