39768794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{911}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 68027904

約数和(自身を除く): 28259110

約数列:

[1, 2, 13, 23, 26, 46, 73, 146, 299, 598, 911, 949, 1679, 1822, 1898, 3358, 11843, 20953, 21827, 23686, 41906, 43654, 66503, 133006, 272389, 544778, 864539, 1529569, 1729078, 3059138, 19884397, 39768794]

約数ペア:

[(1, 39768794), (2, 19884397), (13, 3059138), (23, 1729078), (26, 1529569), (46, 864539), (73, 544778), (146, 272389), (299, 133006), (598, 66503), (911, 43654), (949, 41906), (1679, 23686), (1822, 21827), (1898, 20953), (3358, 11843)]