1266370954

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1\times {\mathrm{27917}}^1$

素因数の和:28569

約数の個数: 16

約数和(自身を含む): 1954148328

約数和(自身を除く): 687777374

約数列:

[1, 2, 37, 74, 613, 1226, 22681, 27917, 45362, 55834, 1032929, 2065858, 17113121, 34226242, 633185477, 1266370954]

約数ペア:

[(1, 1266370954), (2, 633185477), (37, 34226242), (74, 17113121), (613, 2065858), (1226, 1032929), (22681, 55834), (27917, 45362)]