4393184

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 9289728

約数和(自身を除く): 4896544

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 92, 94, 127, 184, 188, 254, 368, 376, 508, 736, 752, 1016, 1081, 1504, 2032, 2162, 2921, 4064, 4324, 5842, 5969, 8648, 11684, 11938, 17296, 23368, 23876, 34592, 46736, 47752, 93472, 95504, 137287, 191008, 274574, 549148, 1098296, 2196592, 4393184]

約数ペア:

[(1, 4393184), (2, 2196592), (4, 1098296), (8, 549148), (16, 274574), (23, 191008), (32, 137287), (46, 95504), (47, 93472), (92, 47752), (94, 46736), (127, 34592), (184, 23876), (188, 23368), (254, 17296), (368, 11938), (376, 11684), (508, 8648), (736, 5969), (752, 5842), (1016, 4324), (1081, 4064), (1504, 2921), (2032, 2162)]