953841824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53323}}^1$

素因数の和:53389

約数の個数: 48

約数和(自身を含む): 2069397792

約数和(自身を除く): 1115555968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 1118, 1376, 2236, 4472, 8944, 17888, 53323, 106646, 213292, 426584, 693199, 853168, 1386398, 1706336, 2292889, 2772796, 4585778, 5545592, 9171556, 11091184, 18343112, 22182368, 29807557, 36686224, 59615114, 73372448, 119230228, 238460456, 476920912, 953841824]

約数ペア:

[(1, 953841824), (2, 476920912), (4, 238460456), (8, 119230228), (13, 73372448), (16, 59615114), (26, 36686224), (32, 29807557), (43, 22182368), (52, 18343112), (86, 11091184), (104, 9171556), (172, 5545592), (208, 4585778), (344, 2772796), (416, 2292889), (559, 1706336), (688, 1386398), (1118, 853168), (1376, 693199), (2236, 426584), (4472, 213292), (8944, 106646), (17888, 53323)]