17153344

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:467

約数の個数: 56

約数和(自身を含む): 37444680

約数和(自身を除く): 20291336

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 208, 212, 389, 416, 424, 689, 778, 832, 848, 1378, 1556, 1696, 2756, 3112, 3392, 5057, 5512, 6224, 10114, 11024, 12448, 20228, 20617, 22048, 24896, 40456, 41234, 44096, 80912, 82468, 161824, 164936, 268021, 323648, 329872, 536042, 659744, 1072084, 1319488, 2144168, 4288336, 8576672, 17153344]

約数ペア:

[(1, 17153344), (2, 8576672), (4, 4288336), (8, 2144168), (13, 1319488), (16, 1072084), (26, 659744), (32, 536042), (52, 329872), (53, 323648), (64, 268021), (104, 164936), (106, 161824), (208, 82468), (212, 80912), (389, 44096), (416, 41234), (424, 40456), (689, 24896), (778, 22048), (832, 20617), (848, 20228), (1378, 12448), (1556, 11024), (1696, 10114), (2756, 6224), (3112, 5512), (3392, 5057)]