7129458

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{6287}}^1$

素因数の和:6308

約数の個数: 40

約数和(自身を含む): 18260352

約数和(自身を除く): 11130894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 6287, 12574, 18861, 37722, 44009, 56583, 88018, 113166, 132027, 169749, 264054, 339498, 396081, 509247, 792162, 1018494, 1188243, 2376486, 3564729, 7129458]

約数ペア:

[(1, 7129458), (2, 3564729), (3, 2376486), (6, 1188243), (7, 1018494), (9, 792162), (14, 509247), (18, 396081), (21, 339498), (27, 264054), (42, 169749), (54, 132027), (63, 113166), (81, 88018), (126, 56583), (162, 44009), (189, 37722), (378, 18861), (567, 12574), (1134, 6287)]