8228896

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 17696448

約数和(自身を除く): 9467552

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 131, 151, 208, 262, 302, 416, 524, 604, 1048, 1208, 1703, 1963, 2096, 2416, 3406, 3926, 4192, 4832, 6812, 7852, 13624, 15704, 19781, 27248, 31408, 39562, 54496, 62816, 79124, 158248, 257153, 316496, 514306, 632992, 1028612, 2057224, 4114448, 8228896]

約数ペア:

[(1, 8228896), (2, 4114448), (4, 2057224), (8, 1028612), (13, 632992), (16, 514306), (26, 316496), (32, 257153), (52, 158248), (104, 79124), (131, 62816), (151, 54496), (208, 39562), (262, 31408), (302, 27248), (416, 19781), (524, 15704), (604, 13624), (1048, 7852), (1208, 6812), (1703, 4832), (1963, 4192), (2096, 3926), (2416, 3406)]