12488744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{401}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 24964200

約数和(自身を除く): 12475456

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 229, 401, 458, 802, 916, 1604, 1832, 3208, 3893, 6817, 7786, 13634, 15572, 27268, 31144, 54536, 91829, 183658, 367316, 734632, 1561093, 3122186, 6244372, 12488744]

約数ペア:

[(1, 12488744), (2, 6244372), (4, 3122186), (8, 1561093), (17, 734632), (34, 367316), (68, 183658), (136, 91829), (229, 54536), (401, 31144), (458, 27268), (802, 15572), (916, 13634), (1604, 7786), (1832, 6817), (3208, 3893)]