13874428

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{631}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 25482240

約数和(自身を除く): 11607812

約数列:

[1, 2, 4, 23, 46, 92, 239, 478, 631, 956, 1262, 2524, 5497, 10994, 14513, 21988, 29026, 58052, 150809, 301618, 603236, 3468607, 6937214, 13874428]

約数ペア:

[(1, 13874428), (2, 6937214), (4, 3468607), (23, 603236), (46, 301618), (92, 150809), (239, 58052), (478, 29026), (631, 21988), (956, 14513), (1262, 10994), (2524, 5497)]