1291416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{7687}}^1$

素因数の和:7703

約数の個数: 32

約数和(自身を含む): 3690240

約数和(自身を除く): 2398824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 7687, 15374, 23061, 30748, 46122, 53809, 61496, 92244, 107618, 161427, 184488, 215236, 322854, 430472, 645708, 1291416]

約数ペア:

[(1, 1291416), (2, 645708), (3, 430472), (4, 322854), (6, 215236), (7, 184488), (8, 161427), (12, 107618), (14, 92244), (21, 61496), (24, 53809), (28, 46122), (42, 30748), (56, 23061), (84, 15374), (168, 7687)]