25929414

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10831}}^1$

素因数の和:10865

約数の個数: 48

約数和(自身を含む): 67591680

約数和(自身を除く): 41662266

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 10831, 21662, 32493, 64986, 75817, 97479, 151634, 194958, 205789, 227451, 411578, 454902, 617367, 682353, 1234734, 1364706, 1440523, 1852101, 2881046, 3704202, 4321569, 8643138, 12964707, 25929414]

約数ペア:

[(1, 25929414), (2, 12964707), (3, 8643138), (6, 4321569), (7, 3704202), (9, 2881046), (14, 1852101), (18, 1440523), (19, 1364706), (21, 1234734), (38, 682353), (42, 617367), (57, 454902), (63, 411578), (114, 227451), (126, 205789), (133, 194958), (171, 151634), (266, 97479), (342, 75817), (399, 64986), (798, 32493), (1197, 21662), (2394, 10831)]