1054215418

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2221}}^1\times {\mathrm{12491}}^1$

素因数の和:14733

約数の個数: 16

約数和(自身を含む): 1665433440

約数和(自身を除く): 611218022

約数列:

[1, 2, 19, 38, 2221, 4442, 12491, 24982, 42199, 84398, 237329, 474658, 27742511, 55485022, 527107709, 1054215418]

約数ペア:

[(1, 1054215418), (2, 527107709), (19, 55485022), (38, 27742511), (2221, 474658), (4442, 237329), (12491, 84398), (24982, 42199)]