1288898044

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2707769}}^1$

素因数の和:2707797

約数の個数: 24

約数和(自身を含む): 2729432160

約数和(自身を除く): 1440534116

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 2707769, 5415538, 10831076, 18954383, 37908766, 46032073, 75817532, 92064146, 184128292, 322224511, 644449022, 1288898044]

約数ペア:

[(1, 1288898044), (2, 644449022), (4, 322224511), (7, 184128292), (14, 92064146), (17, 75817532), (28, 46032073), (34, 37908766), (68, 18954383), (119, 10831076), (238, 5415538), (476, 2707769)]