4003504

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{4241}}^1$

素因数の和:4308

約数の個数: 20

約数和(自身を含む): 7890120

約数和(自身を除く): 3886616

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 4241, 8482, 16964, 33928, 67856, 250219, 500438, 1000876, 2001752, 4003504]

約数ペア:

[(1, 4003504), (2, 2001752), (4, 1000876), (8, 500438), (16, 250219), (59, 67856), (118, 33928), (236, 16964), (472, 8482), (944, 4241)]