12710744

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{479}}^1$

素因数の和:623

約数の個数: 32

約数和(自身を含む): 24883200

約数和(自身を除く): 12172456

約数列:

[1, 2, 4, 8, 31, 62, 107, 124, 214, 248, 428, 479, 856, 958, 1916, 3317, 3832, 6634, 13268, 14849, 26536, 29698, 51253, 59396, 102506, 118792, 205012, 410024, 1588843, 3177686, 6355372, 12710744]

約数ペア:

[(1, 12710744), (2, 6355372), (4, 3177686), (8, 1588843), (31, 410024), (62, 205012), (107, 118792), (124, 102506), (214, 59396), (248, 51253), (428, 29698), (479, 26536), (856, 14849), (958, 13268), (1916, 6634), (3317, 3832)]