9745372

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 21534912

約数和(自身を除く): 11789540

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 653, 1066, 1148, 1306, 2132, 2612, 3731, 4571, 7462, 8489, 9142, 14924, 16978, 18284, 26773, 33956, 53546, 59423, 107092, 118846, 187411, 237692, 348049, 374822, 696098, 749644, 1392196, 2436343, 4872686, 9745372]

約数ペア:

[(1, 9745372), (2, 4872686), (4, 2436343), (7, 1392196), (13, 749644), (14, 696098), (26, 374822), (28, 348049), (41, 237692), (52, 187411), (82, 118846), (91, 107092), (164, 59423), (182, 53546), (287, 33956), (364, 26773), (533, 18284), (574, 16978), (653, 14924), (1066, 9142), (1148, 8489), (1306, 7462), (2132, 4571), (2612, 3731)]