290585104

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{626261}}^1$

素因数の和:626298

約数の個数: 20

約数和(自身を含む): 582423660

約数和(自身を除く): 291838556

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 626261, 1252522, 2505044, 5010088, 10020176, 18161569, 36323138, 72646276, 145292552, 290585104]

約数ペア:

[(1, 290585104), (2, 145292552), (4, 72646276), (8, 36323138), (16, 18161569), (29, 10020176), (58, 5010088), (116, 2505044), (232, 1252522), (464, 626261)]