8401497712

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{439}}^1\times {\mathrm{14411}}^1$

素因数の和:14941

約数の個数: 40

約数和(自身を含む): 16512693120

約数和(自身を除く): 8111195408

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 439, 664, 878, 1328, 1756, 3512, 7024, 14411, 28822, 36437, 57644, 72874, 115288, 145748, 230576, 291496, 582992, 1196113, 2392226, 4784452, 6326429, 9568904, 12652858, 19137808, 25305716, 50611432, 101222864, 525093607, 1050187214, 2100374428, 4200748856, 8401497712]

約数ペア:

[(1, 8401497712), (2, 4200748856), (4, 2100374428), (8, 1050187214), (16, 525093607), (83, 101222864), (166, 50611432), (332, 25305716), (439, 19137808), (664, 12652858), (878, 9568904), (1328, 6326429), (1756, 4784452), (3512, 2392226), (7024, 1196113), (14411, 582992), (28822, 291496), (36437, 230576), (57644, 145748), (72874, 115288)]