248609428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{10357}}^1$

素因数の和:10731

約数の個数: 24

約数和(自身を含む): 462008232

約数和(自身を除く): 213398804

約数列:

[1, 2, 4, 17, 34, 68, 353, 706, 1412, 6001, 10357, 12002, 20714, 24004, 41428, 176069, 352138, 704276, 3656021, 7312042, 14624084, 62152357, 124304714, 248609428]

約数ペア:

[(1, 248609428), (2, 124304714), (4, 62152357), (17, 14624084), (34, 7312042), (68, 3656021), (353, 704276), (706, 352138), (1412, 176069), (6001, 41428), (10357, 24004), (12002, 20714)]