15938475224

素因数分解:

$2^3\times 7^1\times {\mathrm{10061}}^1\times {\mathrm{28289}}^1$

素因数の和:38363

約数の個数: 32

約数和(自身を含む): 34158477600

約数和(自身を除く): 18220002376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 10061, 20122, 28289, 40244, 56578, 70427, 80488, 113156, 140854, 198023, 226312, 281708, 396046, 563416, 792092, 1584184, 284615629, 569231258, 1138462516, 1992309403, 2276925032, 3984618806, 7969237612, 15938475224]

約数ペア:

[(1, 15938475224), (2, 7969237612), (4, 3984618806), (7, 2276925032), (8, 1992309403), (14, 1138462516), (28, 569231258), (56, 284615629), (10061, 1584184), (20122, 792092), (28289, 563416), (40244, 396046), (56578, 281708), (70427, 226312), (80488, 198023), (113156, 140854)]