5854518

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:594

約数の個数: 40

約数和(自身を含む): 13329360

約数和(自身を除く): 7474842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 509, 639, 1018, 1278, 1527, 1917, 3054, 3834, 4581, 5751, 9162, 11502, 13743, 27486, 36139, 41229, 72278, 82458, 108417, 216834, 325251, 650502, 975753, 1951506, 2927259, 5854518]

約数ペア:

[(1, 5854518), (2, 2927259), (3, 1951506), (6, 975753), (9, 650502), (18, 325251), (27, 216834), (54, 108417), (71, 82458), (81, 72278), (142, 41229), (162, 36139), (213, 27486), (426, 13743), (509, 11502), (639, 9162), (1018, 5751), (1278, 4581), (1527, 3834), (1917, 3054)]