1375553328

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{924431}}^1$

素因数の和:924473

約数の個数: 40

約数和(自身を含む): 3668146176

約数和(自身を除く): 2292592848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 924431, 1848862, 2773293, 3697724, 5546586, 7395448, 11093172, 14790896, 22186344, 28657361, 44372688, 57314722, 85972083, 114629444, 171944166, 229258888, 343888332, 458517776, 687776664, 1375553328]

約数ペア:

[(1, 1375553328), (2, 687776664), (3, 458517776), (4, 343888332), (6, 229258888), (8, 171944166), (12, 114629444), (16, 85972083), (24, 57314722), (31, 44372688), (48, 28657361), (62, 22186344), (93, 14790896), (124, 11093172), (186, 7395448), (248, 5546586), (372, 3697724), (496, 2773293), (744, 1848862), (1488, 924431)]