448968338

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1217}}^1\times {\mathrm{2027}}^1$

素因数の和:3266

約数の個数: 32

約数和(自身を含む): 829954944

約数和(自身を除く): 380986606

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1217, 2027, 2434, 4054, 8519, 14189, 15821, 17038, 26351, 28378, 31642, 52702, 110747, 184457, 221494, 368914, 2466859, 4933718, 17268013, 32069167, 34536026, 64138334, 224484169, 448968338]

約数ペア:

[(1, 448968338), (2, 224484169), (7, 64138334), (13, 34536026), (14, 32069167), (26, 17268013), (91, 4933718), (182, 2466859), (1217, 368914), (2027, 221494), (2434, 184457), (4054, 110747), (8519, 52702), (14189, 31642), (15821, 28378), (17038, 26351)]