798045892

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{2657}}^1$

素因数の和:3316

約数の個数: 48

約数和(自身を含む): 1693294848

約数和(自身を除く): 895248956

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 631, 1262, 2524, 2657, 4417, 5314, 8834, 10628, 10727, 17668, 18599, 21454, 37198, 42908, 45169, 74396, 75089, 90338, 150178, 180676, 300356, 316183, 632366, 1264732, 1676567, 3353134, 6706268, 11735969, 23471938, 28501639, 46943876, 57003278, 114006556, 199511473, 399022946, 798045892]

約数ペア:

[(1, 798045892), (2, 399022946), (4, 199511473), (7, 114006556), (14, 57003278), (17, 46943876), (28, 28501639), (34, 23471938), (68, 11735969), (119, 6706268), (238, 3353134), (476, 1676567), (631, 1264732), (1262, 632366), (2524, 316183), (2657, 300356), (4417, 180676), (5314, 150178), (8834, 90338), (10628, 75089), (10727, 74396), (17668, 45169), (18599, 42908), (21454, 37198)]