37887928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3607}}^1$

素因数の和:3727

約数の個数: 32

約数和(自身を含む): 77283360

約数和(自身を除く): 39395432

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1313, 2626, 3607, 5252, 7214, 10504, 14428, 28856, 46891, 93782, 187564, 364307, 375128, 728614, 1457228, 2914456, 4735991, 9471982, 18943964, 37887928]

約数ペア:

[(1, 37887928), (2, 18943964), (4, 9471982), (8, 4735991), (13, 2914456), (26, 1457228), (52, 728614), (101, 375128), (104, 364307), (202, 187564), (404, 93782), (808, 46891), (1313, 28856), (2626, 14428), (3607, 10504), (5252, 7214)]