4999768

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 10054800

約数和(自身を除く): 5055032

約数列:

[1, 2, 4, 8, 17, 34, 68, 97, 136, 194, 379, 388, 758, 776, 1516, 1649, 3032, 3298, 6443, 6596, 12886, 13192, 25772, 36763, 51544, 73526, 147052, 294104, 624971, 1249942, 2499884, 4999768]

約数ペア:

[(1, 4999768), (2, 2499884), (4, 1249942), (8, 624971), (17, 294104), (34, 147052), (68, 73526), (97, 51544), (136, 36763), (194, 25772), (379, 13192), (388, 12886), (758, 6596), (776, 6443), (1516, 3298), (1649, 3032)]