4376992

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:365

約数の個数: 48

約数和(自身を含む): 9495360

約数和(自身を除く): 5118368

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 313, 368, 437, 608, 626, 736, 874, 1252, 1748, 2504, 3496, 5008, 5947, 6992, 7199, 10016, 11894, 13984, 14398, 23788, 28796, 47576, 57592, 95152, 115184, 136781, 190304, 230368, 273562, 547124, 1094248, 2188496, 4376992]

約数ペア:

[(1, 4376992), (2, 2188496), (4, 1094248), (8, 547124), (16, 273562), (19, 230368), (23, 190304), (32, 136781), (38, 115184), (46, 95152), (76, 57592), (92, 47576), (152, 28796), (184, 23788), (304, 14398), (313, 13984), (368, 11894), (437, 10016), (608, 7199), (626, 6992), (736, 5947), (874, 5008), (1252, 3496), (1748, 2504)]