57842096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{278087}}^1$

素因数の和:278108

約数の個数: 20

約数和(自身を含む): 120690192

約数和(自身を除く): 62848096

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 278087, 556174, 1112348, 2224696, 3615131, 4449392, 7230262, 14460524, 28921048, 57842096]

約数ペア:

[(1, 57842096), (2, 28921048), (4, 14460524), (8, 7230262), (13, 4449392), (16, 3615131), (26, 2224696), (52, 1112348), (104, 556174), (208, 278087)]