15704848496

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{164057}}^1$

素因数の和:164289

約数の個数: 40

約数和(自身を含む): 31572633984

約数和(自身を除く): 15867785488

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 193, 248, 386, 496, 772, 1544, 3088, 5983, 11966, 23932, 47864, 95728, 164057, 328114, 656228, 1312456, 2624912, 5085767, 10171534, 20343068, 31663001, 40686136, 63326002, 81372272, 126652004, 253304008, 506608016, 981553031, 1963106062, 3926212124, 7852424248, 15704848496]

約数ペア:

[(1, 15704848496), (2, 7852424248), (4, 3926212124), (8, 1963106062), (16, 981553031), (31, 506608016), (62, 253304008), (124, 126652004), (193, 81372272), (248, 63326002), (386, 40686136), (496, 31663001), (772, 20343068), (1544, 10171534), (3088, 5085767), (5983, 2624912), (11966, 1312456), (23932, 656228), (47864, 328114), (95728, 164057)]