38075336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1361}}^1$

素因数の和:1649

約数の個数: 32

約数和(自身を含む): 77225400

約数和(自身を除く): 39150064

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 269, 538, 1076, 1361, 2152, 2722, 3497, 5444, 6994, 10888, 13988, 17693, 27976, 35386, 70772, 141544, 366109, 732218, 1464436, 2928872, 4759417, 9518834, 19037668, 38075336]

約数ペア:

[(1, 38075336), (2, 19037668), (4, 9518834), (8, 4759417), (13, 2928872), (26, 1464436), (52, 732218), (104, 366109), (269, 141544), (538, 70772), (1076, 35386), (1361, 27976), (2152, 17693), (2722, 13988), (3497, 10888), (5444, 6994)]