978793210366

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1213}}^1\times {\mathrm{447791}}^1$

素因数の和:449076

約数の個数: 32

約数和(自身を含む): 1585194427008

約数和(自身を除く): 606401216642

約数列:

[1, 2, 17, 34, 53, 106, 901, 1213, 1802, 2426, 20621, 41242, 64289, 128578, 447791, 895582, 1092913, 2185826, 7612447, 15224894, 23732923, 47465846, 403459691, 543170483, 806919382, 1086340966, 9233898211, 18467796422, 28788035599, 57576071198, 489396605183, 978793210366]

約数ペア:

[(1, 978793210366), (2, 489396605183), (17, 57576071198), (34, 28788035599), (53, 18467796422), (106, 9233898211), (901, 1086340966), (1213, 806919382), (1802, 543170483), (2426, 403459691), (20621, 47465846), (41242, 23732923), (64289, 15224894), (128578, 7612447), (447791, 2185826), (895582, 1092913)]