20614584

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{14081}}^1$

素因数の和:14151

約数の個数: 32

約数和(自身を含む): 52385040

約数和(自身を除く): 31770456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 14081, 28162, 42243, 56324, 84486, 112648, 168972, 337944, 858941, 1717882, 2576823, 3435764, 5153646, 6871528, 10307292, 20614584]

約数ペア:

[(1, 20614584), (2, 10307292), (3, 6871528), (4, 5153646), (6, 3435764), (8, 2576823), (12, 1717882), (24, 858941), (61, 337944), (122, 168972), (183, 112648), (244, 84486), (366, 56324), (488, 42243), (732, 28162), (1464, 14081)]