16831464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:834

約数の個数: 64

約数和(自身を含む): 45998400

約数和(自身を除く): 29166936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 146, 156, 219, 292, 312, 438, 584, 739, 876, 949, 1478, 1752, 1898, 2217, 2847, 2956, 3796, 4434, 5694, 5912, 7592, 8868, 9607, 11388, 17736, 19214, 22776, 28821, 38428, 53947, 57642, 76856, 107894, 115284, 161841, 215788, 230568, 323682, 431576, 647364, 701311, 1294728, 1402622, 2103933, 2805244, 4207866, 5610488, 8415732, 16831464]

約数ペア:

[(1, 16831464), (2, 8415732), (3, 5610488), (4, 4207866), (6, 2805244), (8, 2103933), (12, 1402622), (13, 1294728), (24, 701311), (26, 647364), (39, 431576), (52, 323682), (73, 230568), (78, 215788), (104, 161841), (146, 115284), (156, 107894), (219, 76856), (292, 57642), (312, 53947), (438, 38428), (584, 28821), (739, 22776), (876, 19214), (949, 17736), (1478, 11388), (1752, 9607), (1898, 8868), (2217, 7592), (2847, 5912), (2956, 5694), (3796, 4434)]