6660784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1085

約数の個数: 40

約数和(自身を含む): 14360192

約数和(自身を除く): 7699408

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1033, 1612, 2066, 3224, 4132, 6448, 8264, 13429, 16528, 26858, 32023, 53716, 64046, 107432, 128092, 214864, 256184, 416299, 512368, 832598, 1665196, 3330392, 6660784]

約数ペア:

[(1, 6660784), (2, 3330392), (4, 1665196), (8, 832598), (13, 512368), (16, 416299), (26, 256184), (31, 214864), (52, 128092), (62, 107432), (104, 64046), (124, 53716), (208, 32023), (248, 26858), (403, 16528), (496, 13429), (806, 8264), (1033, 6448), (1612, 4132), (2066, 3224)]