23559848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11923}}^1$

素因数の和:11961

約数の個数: 32

約数和(自身を含む): 50080800

約数和(自身を除く): 26520952

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 11923, 23846, 47692, 95384, 154999, 226537, 309998, 453074, 619996, 906148, 1239992, 1812296, 2944981, 5889962, 11779924, 23559848]

約数ペア:

[(1, 23559848), (2, 11779924), (4, 5889962), (8, 2944981), (13, 1812296), (19, 1239992), (26, 906148), (38, 619996), (52, 453074), (76, 309998), (104, 226537), (152, 154999), (247, 95384), (494, 47692), (988, 23846), (1976, 11923)]