15697545916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4251773}}^1$

素因数の和:4251861

約数の個数: 24

約数和(自身を含む): 30000517344

約数和(自身を除く): 14302971428

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 4251773, 8503546, 17007092, 55273049, 110546098, 221092196, 301875883, 603751766, 1207503532, 3924386479, 7848772958, 15697545916]

約数ペア:

[(1, 15697545916), (2, 7848772958), (4, 3924386479), (13, 1207503532), (26, 603751766), (52, 301875883), (71, 221092196), (142, 110546098), (284, 55273049), (923, 17007092), (1846, 8503546), (3692, 4251773)]