6442904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1511}}^1$

素因数の和:1571

約数の個数: 32

約数和(自身を含む): 13335840

約数和(自身を除く): 6892936

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 1511, 2132, 3022, 4264, 6044, 12088, 19643, 39286, 61951, 78572, 123902, 157144, 247804, 495608, 805363, 1610726, 3221452, 6442904]

約数ペア:

[(1, 6442904), (2, 3221452), (4, 1610726), (8, 805363), (13, 495608), (26, 247804), (41, 157144), (52, 123902), (82, 78572), (104, 61951), (164, 39286), (328, 19643), (533, 12088), (1066, 6044), (1511, 4264), (2132, 3022)]