25891882

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 42614784

約数和(自身を除く): 16722902

約数列:

[1, 2, 23, 31, 46, 62, 67, 134, 271, 542, 713, 1426, 1541, 2077, 3082, 4154, 6233, 8401, 12466, 16802, 18157, 36314, 47771, 95542, 193223, 386446, 417611, 562867, 835222, 1125734, 12945941, 25891882]

約数ペア:

[(1, 25891882), (2, 12945941), (23, 1125734), (31, 835222), (46, 562867), (62, 417611), (67, 386446), (134, 193223), (271, 95542), (542, 47771), (713, 36314), (1426, 18157), (1541, 16802), (2077, 12466), (3082, 8401), (4154, 6233)]