453670256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{10337}}^1$

素因数の和:10569

約数の個数: 40

約数和(自身を含む): 951178704

約数和(自身を除く): 497508448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 211, 422, 844, 1688, 2743, 3376, 5486, 10337, 10972, 20674, 21944, 41348, 43888, 82696, 134381, 165392, 268762, 537524, 1075048, 2150096, 2181107, 4362214, 8724428, 17448856, 28354391, 34897712, 56708782, 113417564, 226835128, 453670256]

約数ペア:

[(1, 453670256), (2, 226835128), (4, 113417564), (8, 56708782), (13, 34897712), (16, 28354391), (26, 17448856), (52, 8724428), (104, 4362214), (208, 2181107), (211, 2150096), (422, 1075048), (844, 537524), (1688, 268762), (2743, 165392), (3376, 134381), (5486, 82696), (10337, 43888), (10972, 41348), (20674, 21944)]