15674521806

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1123}}^1\times {\mathrm{7247}}^1$

素因数の和:8485

約数の個数: 48

約数和(自身を含む): 34314119424

約数和(自身を除く): 18639597618

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1123, 1926, 2246, 3369, 6738, 7247, 10107, 14494, 20214, 21741, 43482, 65223, 120161, 130446, 240322, 360483, 720966, 775429, 1081449, 1550858, 2162898, 2326287, 4652574, 6978861, 8138381, 13957722, 16276762, 24415143, 48830286, 73245429, 146490858, 870806767, 1741613534, 2612420301, 5224840602, 7837260903, 15674521806]

約数ペア:

[(1, 15674521806), (2, 7837260903), (3, 5224840602), (6, 2612420301), (9, 1741613534), (18, 870806767), (107, 146490858), (214, 73245429), (321, 48830286), (642, 24415143), (963, 16276762), (1123, 13957722), (1926, 8138381), (2246, 6978861), (3369, 4652574), (6738, 2326287), (7247, 2162898), (10107, 1550858), (14494, 1081449), (20214, 775429), (21741, 720966), (43482, 360483), (65223, 240322), (120161, 130446)]