21844722

素因数分解:

$2^1\times 3^1\times {\mathrm{241}}^1\times {\mathrm{15107}}^1$

素因数の和:15353

約数の個数: 16

約数和(自身を含む): 43873632

約数和(自身を除く): 22028910

約数列:

[1, 2, 3, 6, 241, 482, 723, 1446, 15107, 30214, 45321, 90642, 3640787, 7281574, 10922361, 21844722]

約数ペア:

[(1, 21844722), (2, 10922361), (3, 7281574), (6, 3640787), (241, 90642), (482, 45321), (723, 30214), (1446, 15107)]