12594654

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:625

約数の個数: 48

約数和(自身を含む): 29315520

約数和(自身を除く): 16720866

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 79, 102, 153, 158, 237, 306, 474, 521, 711, 1042, 1343, 1422, 1563, 2686, 3126, 4029, 4689, 8058, 8857, 9378, 12087, 17714, 24174, 26571, 41159, 53142, 79713, 82318, 123477, 159426, 246954, 370431, 699703, 740862, 1399406, 2099109, 4198218, 6297327, 12594654]

約数ペア:

[(1, 12594654), (2, 6297327), (3, 4198218), (6, 2099109), (9, 1399406), (17, 740862), (18, 699703), (34, 370431), (51, 246954), (79, 159426), (102, 123477), (153, 82318), (158, 79713), (237, 53142), (306, 41159), (474, 26571), (521, 24174), (711, 17714), (1042, 12087), (1343, 9378), (1422, 8857), (1563, 8058), (2686, 4689), (3126, 4029)]