1058826538

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{2053}}^1$

素因数の和:2287

約数の個数: 64

約数和(自身を含む): 2108291328

約数和(自身を除く): 1049464790

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 197, 238, 374, 394, 1309, 1379, 2053, 2167, 2618, 2758, 3349, 4106, 4334, 6698, 14371, 15169, 22583, 23443, 28742, 30338, 34901, 36839, 45166, 46886, 69802, 73678, 158081, 244307, 257873, 316162, 383911, 404441, 488614, 515746, 767822, 808882, 2687377, 2831087, 4448851, 5374754, 5662174, 6875497, 8897702, 13750994, 31141957, 48128479, 62283914, 75630467, 96256958, 151260934, 529413269, 1058826538]

約数ペア:

[(1, 1058826538), (2, 529413269), (7, 151260934), (11, 96256958), (14, 75630467), (17, 62283914), (22, 48128479), (34, 31141957), (77, 13750994), (119, 8897702), (154, 6875497), (187, 5662174), (197, 5374754), (238, 4448851), (374, 2831087), (394, 2687377), (1309, 808882), (1379, 767822), (2053, 515746), (2167, 488614), (2618, 404441), (2758, 383911), (3349, 316162), (4106, 257873), (4334, 244307), (6698, 158081), (14371, 73678), (15169, 69802), (22583, 46886), (23443, 45166), (28742, 36839), (30338, 34901)]