5631496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 11473560

約数和(自身を除く): 5842064

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 173, 313, 346, 626, 692, 1252, 1384, 2249, 2504, 4069, 4498, 8138, 8996, 16276, 17992, 32552, 54149, 108298, 216596, 433192, 703937, 1407874, 2815748, 5631496]

約数ペア:

[(1, 5631496), (2, 2815748), (4, 1407874), (8, 703937), (13, 433192), (26, 216596), (52, 108298), (104, 54149), (173, 32552), (313, 17992), (346, 16276), (626, 8996), (692, 8138), (1252, 4498), (1384, 4069), (2249, 2504)]