904539246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{16979}}^1$

素因数の和:17680

約数の個数: 32

約数和(自身を含む): 1951205760

約数和(自身を除く): 1046666514

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 683, 1366, 2049, 4098, 8879, 16979, 17758, 26637, 33958, 50937, 53274, 101874, 220727, 441454, 662181, 1324362, 11596657, 23193314, 34789971, 69579942, 150756541, 301513082, 452269623, 904539246]

約数ペア:

[(1, 904539246), (2, 452269623), (3, 301513082), (6, 150756541), (13, 69579942), (26, 34789971), (39, 23193314), (78, 11596657), (683, 1324362), (1366, 662181), (2049, 441454), (4098, 220727), (8879, 101874), (16979, 53274), (17758, 50937), (26637, 33958)]