15668660982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{538553}}^1$

素因数の和:538944

約数の個数: 32

約数和(自身を含む): 33838424928

約数和(自身を除く): 18169763946

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 373, 746, 1119, 2238, 4849, 9698, 14547, 29094, 538553, 1077106, 1615659, 3231318, 7001189, 14002378, 21003567, 42007134, 200880269, 401760538, 602640807, 1205281614, 2611443497, 5222886994, 7834330491, 15668660982]

約数ペア:

[(1, 15668660982), (2, 7834330491), (3, 5222886994), (6, 2611443497), (13, 1205281614), (26, 602640807), (39, 401760538), (78, 200880269), (373, 42007134), (746, 21003567), (1119, 14002378), (2238, 7001189), (4849, 3231318), (9698, 1615659), (14547, 1077106), (29094, 538553)]