1128378770

素因数分解:

$2^1\times 5^1\times {\mathrm{12253}}^1\times {\mathrm{9209}}^1$

素因数の和:21469

約数の個数: 16

約数和(自身を含む): 2031468120

約数和(自身を除く): 903089350

約数列:

[1, 2, 5, 10, 9209, 12253, 18418, 24506, 46045, 61265, 92090, 122530, 112837877, 225675754, 564189385, 1128378770]

約数ペア:

[(1, 1128378770), (2, 564189385), (5, 225675754), (10, 112837877), (9209, 122530), (12253, 92090), (18418, 61265), (24506, 46045)]