8221096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{577}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 16750440

約数和(自身を除く): 8529344

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 274, 548, 577, 1096, 1154, 1781, 2308, 3562, 4616, 7124, 7501, 14248, 15002, 30004, 60008, 79049, 158098, 316196, 632392, 1027637, 2055274, 4110548, 8221096]

約数ペア:

[(1, 8221096), (2, 4110548), (4, 2055274), (8, 1027637), (13, 632392), (26, 316196), (52, 158098), (104, 79049), (137, 60008), (274, 30004), (548, 15002), (577, 14248), (1096, 7501), (1154, 7124), (1781, 4616), (2308, 3562)]