15964279

素因数分解:

${\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:270

約数の個数: 16

約数和(自身を含む): 17072640

約数和(自身を除く): 1108361

約数列:

[1, 37, 59, 71, 103, 2183, 2627, 3811, 4189, 6077, 7313, 154993, 224849, 270581, 431467, 15964279]

約数ペア:

[(1, 15964279), (37, 431467), (59, 270581), (71, 224849), (103, 154993), (2183, 7313), (2627, 6077), (3811, 4189)]