12976362

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11443}}^1$

素因数の和:11464

約数の個数: 40

約数和(自身を含む): 33233376

約数和(自身を除く): 20257014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 11443, 22886, 34329, 68658, 80101, 102987, 160202, 205974, 240303, 308961, 480606, 617922, 720909, 926883, 1441818, 1853766, 2162727, 4325454, 6488181, 12976362]

約数ペア:

[(1, 12976362), (2, 6488181), (3, 4325454), (6, 2162727), (7, 1853766), (9, 1441818), (14, 926883), (18, 720909), (21, 617922), (27, 480606), (42, 308961), (54, 240303), (63, 205974), (81, 160202), (126, 102987), (162, 80101), (189, 68658), (378, 34329), (567, 22886), (1134, 11443)]