8415732

素因数分解:

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

素因数の和:832

約数の個数: 48

約数和(自身を含む): 21465920

約数和(自身を除く): 13050188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 739, 876, 949, 1478, 1898, 2217, 2847, 2956, 3796, 4434, 5694, 8868, 9607, 11388, 19214, 28821, 38428, 53947, 57642, 107894, 115284, 161841, 215788, 323682, 647364, 701311, 1402622, 2103933, 2805244, 4207866, 8415732]

約数ペア:

[(1, 8415732), (2, 4207866), (3, 2805244), (4, 2103933), (6, 1402622), (12, 701311), (13, 647364), (26, 323682), (39, 215788), (52, 161841), (73, 115284), (78, 107894), (146, 57642), (156, 53947), (219, 38428), (292, 28821), (438, 19214), (739, 11388), (876, 9607), (949, 8868), (1478, 5694), (1898, 4434), (2217, 3796), (2847, 2956)]