27381932

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1621}}^1$

素因数の和:1769

約数の個数: 24

約数和(自身を含む): 49594272

約数和(自身を除く): 22212340

約数列:

[1, 2, 4, 41, 82, 103, 164, 206, 412, 1621, 3242, 4223, 6484, 8446, 16892, 66461, 132922, 166963, 265844, 333926, 667852, 6845483, 13690966, 27381932]

約数ペア:

[(1, 27381932), (2, 13690966), (4, 6845483), (41, 667852), (82, 333926), (103, 265844), (164, 166963), (206, 132922), (412, 66461), (1621, 16892), (3242, 8446), (4223, 6484)]