17202470032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{251263}}^1$

素因数の和:251671

約数の個数: 40

約数和(自身を含む): 36453381120

約数和(自身を除く): 19250911088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 389, 778, 1556, 3112, 4279, 6224, 8558, 17116, 34232, 68464, 251263, 502526, 1005052, 2010104, 2763893, 4020208, 5527786, 11055572, 22111144, 44222288, 97741307, 195482614, 390965228, 781930456, 1075154377, 1563860912, 2150308754, 4300617508, 8601235016, 17202470032]

約数ペア:

[(1, 17202470032), (2, 8601235016), (4, 4300617508), (8, 2150308754), (11, 1563860912), (16, 1075154377), (22, 781930456), (44, 390965228), (88, 195482614), (176, 97741307), (389, 44222288), (778, 22111144), (1556, 11055572), (3112, 5527786), (4279, 4020208), (6224, 2763893), (8558, 2010104), (17116, 1005052), (34232, 502526), (68464, 251263)]