10781838

素因数分解:

$2^1\times 3^2\times {\mathrm{683}}^1\times {\mathrm{877}}^1$

素因数の和:1568

約数の個数: 24

約数和(自身を含む): 23421528

約数和(自身を除く): 12639690

約数列:

[1, 2, 3, 6, 9, 18, 683, 877, 1366, 1754, 2049, 2631, 4098, 5262, 6147, 7893, 12294, 15786, 598991, 1197982, 1796973, 3593946, 5390919, 10781838]

約数ペア:

[(1, 10781838), (2, 5390919), (3, 3593946), (6, 1796973), (9, 1197982), (18, 598991), (683, 15786), (877, 12294), (1366, 7893), (1754, 6147), (2049, 5262), (2631, 4098)]