945642648

素因数分解:

$2^3\times 3^1\times {\mathrm{2389}}^1\times {\mathrm{16493}}^1$

素因数の和:18891

約数の個数: 32

約数和(自身を含む): 2365239600

約数和(自身を除く): 1419596952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2389, 4778, 7167, 9556, 14334, 16493, 19112, 28668, 32986, 49479, 57336, 65972, 98958, 131944, 197916, 395832, 39401777, 78803554, 118205331, 157607108, 236410662, 315214216, 472821324, 945642648]

約数ペア:

[(1, 945642648), (2, 472821324), (3, 315214216), (4, 236410662), (6, 157607108), (8, 118205331), (12, 78803554), (24, 39401777), (2389, 395832), (4778, 197916), (7167, 131944), (9556, 98958), (14334, 65972), (16493, 57336), (19112, 49479), (28668, 32986)]