42616418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{3803}}^1$

素因数の和:4249

約数の個数: 16

約数和(自身を含む): 69019776

約数和(自身を除く): 26403358

約数列:

[1, 2, 13, 26, 431, 862, 3803, 5603, 7606, 11206, 49439, 98878, 1639093, 3278186, 21308209, 42616418]

約数ペア:

[(1, 42616418), (2, 21308209), (13, 3278186), (26, 1639093), (431, 98878), (862, 49439), (3803, 11206), (5603, 7606)]