15953889602

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{86771}}^1$

素因数の和:87374

約数の個数: 32

約数和(自身を含む): 28588944384

約数和(自身を除く): 12635054782

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 571, 1142, 3997, 7994, 13133, 26266, 86771, 91931, 173542, 183862, 607397, 1214794, 1995733, 3991466, 13970131, 27940262, 49546241, 99092482, 346823687, 693647374, 1139563543, 2279127086, 7976944801, 15953889602]

約数ペア:

[(1, 15953889602), (2, 7976944801), (7, 2279127086), (14, 1139563543), (23, 693647374), (46, 346823687), (161, 99092482), (322, 49546241), (571, 27940262), (1142, 13970131), (3997, 3991466), (7994, 1995733), (13133, 1214794), (26266, 607397), (86771, 183862), (91931, 173542)]