4477777942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{20899}}^1\times {\mathrm{9739}}^1$

素因数の和:30651

約数の個数: 16

約数和(自身を含む): 7328376000

約数和(自身を除く): 2850598058

約数列:

[1, 2, 11, 22, 9739, 19478, 20899, 41798, 107129, 214258, 229889, 459778, 203535361, 407070722, 2238888971, 4477777942]

約数ペア:

[(1, 4477777942), (2, 2238888971), (11, 407070722), (22, 203535361), (9739, 459778), (19478, 229889), (20899, 214258), (41798, 107129)]