15690774541

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{870211}}^1$

素因数の和:870316

約数の個数: 16

約数和(自身を含む): 18030792640

約数和(自身を除く): 2340018099

約数列:

[1, 13, 19, 73, 247, 949, 1387, 18031, 870211, 11312743, 16534009, 63525403, 214942117, 825830239, 1206982657, 15690774541]

約数ペア:

[(1, 15690774541), (13, 1206982657), (19, 825830239), (73, 214942117), (247, 63525403), (949, 16534009), (1387, 11312743), (18031, 870211)]