13739014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 22809600

約数和(自身を除く): 9070586

約数列:

[1, 2, 19, 31, 38, 62, 107, 109, 214, 218, 589, 1178, 2033, 2071, 3317, 3379, 4066, 4142, 6634, 6758, 11663, 23326, 63023, 64201, 126046, 128402, 221597, 361553, 443194, 723106, 6869507, 13739014]

約数ペア:

[(1, 13739014), (2, 6869507), (19, 723106), (31, 443194), (38, 361553), (62, 221597), (107, 128402), (109, 126046), (214, 64201), (218, 63023), (589, 23326), (1178, 11663), (2033, 6758), (2071, 6634), (3317, 4142), (3379, 4066)]