12618442810

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{719}}^1\times {\mathrm{6673}}^1$

素因数の和:7662

約数の個数: 32

約数和(自身を含む): 22834690560

約数和(自身を除く): 10216247750

約数列:

[1, 2, 5, 10, 263, 526, 719, 1315, 1438, 2630, 3595, 6673, 7190, 13346, 33365, 66730, 189097, 378194, 945485, 1754999, 1890970, 3509998, 4797887, 8774995, 9595774, 17549990, 23989435, 47978870, 1261844281, 2523688562, 6309221405, 12618442810]

約数ペア:

[(1, 12618442810), (2, 6309221405), (5, 2523688562), (10, 1261844281), (263, 47978870), (526, 23989435), (719, 17549990), (1315, 9595774), (1438, 8774995), (2630, 4797887), (3595, 3509998), (6673, 1890970), (7190, 1754999), (13346, 945485), (33365, 378194), (66730, 189097)]