15697980046

素因数分解:

$2^1\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{1022137}}^1$

素因数の和:1023243

約数の個数: 16

約数和(自身を含む): 26935380576

約数和(自身を除く): 11237400530

約数列:

[1, 2, 7, 14, 1097, 2194, 7679, 15358, 1022137, 2044274, 7154959, 14309918, 1121284289, 2242568578, 7848990023, 15697980046]

約数ペア:

[(1, 15697980046), (2, 7848990023), (7, 2242568578), (14, 1121284289), (1097, 14309918), (2194, 7154959), (7679, 2044274), (15358, 1022137)]