424954192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{16087}}^1$

素因数の和:16235

約数の個数: 40

約数和(自身を含む): 893720576

約数和(自身を除く): 468766384

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 6604, 13208, 16087, 26416, 32174, 64348, 128696, 209131, 257392, 418262, 836524, 1673048, 2043049, 3346096, 4086098, 8172196, 16344392, 26559637, 32688784, 53119274, 106238548, 212477096, 424954192]

約数ペア:

[(1, 424954192), (2, 212477096), (4, 106238548), (8, 53119274), (13, 32688784), (16, 26559637), (26, 16344392), (52, 8172196), (104, 4086098), (127, 3346096), (208, 2043049), (254, 1673048), (508, 836524), (1016, 418262), (1651, 257392), (2032, 209131), (3302, 128696), (6604, 64348), (13208, 32174), (16087, 26416)]