20231698448

素因数分解:

$2^4\times {\mathrm{13}}^4\times {\mathrm{44273}}^1$

素因数の和:44333

約数の個数: 50

約数和(自身を含む): 42466336854

約数和(自身を除く): 22234638406

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2197, 2704, 4394, 8788, 17576, 28561, 35152, 44273, 57122, 88546, 114244, 177092, 228488, 354184, 456976, 575549, 708368, 1151098, 2302196, 4604392, 7482137, 9208784, 14964274, 29928548, 59857096, 97267781, 119714192, 194535562, 389071124, 778142248, 1264481153, 1556284496, 2528962306, 5057924612, 10115849224, 20231698448]

約数ペア:

[(1, 20231698448), (2, 10115849224), (4, 5057924612), (8, 2528962306), (13, 1556284496), (16, 1264481153), (26, 778142248), (52, 389071124), (104, 194535562), (169, 119714192), (208, 97267781), (338, 59857096), (676, 29928548), (1352, 14964274), (2197, 9208784), (2704, 7482137), (4394, 4604392), (8788, 2302196), (17576, 1151098), (28561, 708368), (35152, 575549), (44273, 456976), (57122, 354184), (88546, 228488), (114244, 177092)]