1893424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{9103}}^1$

素因数の和:9124

約数の個数: 20

約数和(自身を含む): 3951136

約数和(自身を除く): 2057712

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 9103, 18206, 36412, 72824, 118339, 145648, 236678, 473356, 946712, 1893424]

約数ペア:

[(1, 1893424), (2, 946712), (4, 473356), (8, 236678), (13, 145648), (16, 118339), (26, 72824), (52, 36412), (104, 18206), (208, 9103)]