4942432

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 11188800

約数和(自身を除く): 6246368

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 739, 836, 1478, 1672, 2956, 3344, 5912, 6688, 8129, 11824, 14041, 16258, 23648, 28082, 32516, 56164, 65032, 112328, 130064, 154451, 224656, 260128, 308902, 449312, 617804, 1235608, 2471216, 4942432]

約数ペア:

[(1, 4942432), (2, 2471216), (4, 1235608), (8, 617804), (11, 449312), (16, 308902), (19, 260128), (22, 224656), (32, 154451), (38, 130064), (44, 112328), (76, 65032), (88, 56164), (152, 32516), (176, 28082), (209, 23648), (304, 16258), (352, 14041), (418, 11824), (608, 8129), (739, 6688), (836, 5912), (1478, 3344), (1672, 2956)]