8244328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:841

約数の個数: 32

約数和(自身を含む): 16516800

約数和(自身を除く): 8272472

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 292, 584, 743, 1387, 1486, 2774, 2972, 5548, 5944, 11096, 14117, 28234, 54239, 56468, 108478, 112936, 216956, 433912, 1030541, 2061082, 4122164, 8244328]

約数ペア:

[(1, 8244328), (2, 4122164), (4, 2061082), (8, 1030541), (19, 433912), (38, 216956), (73, 112936), (76, 108478), (146, 56468), (152, 54239), (292, 28234), (584, 14117), (743, 11096), (1387, 5944), (1486, 5548), (2774, 2972)]