4646048

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 10178784

約数和(自身を除く): 5532736

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 67, 88, 134, 176, 197, 268, 352, 394, 536, 737, 788, 1072, 1474, 1576, 2144, 2167, 2948, 3152, 4334, 5896, 6304, 8668, 11792, 13199, 17336, 23584, 26398, 34672, 52796, 69344, 105592, 145189, 211184, 290378, 422368, 580756, 1161512, 2323024, 4646048]

約数ペア:

[(1, 4646048), (2, 2323024), (4, 1161512), (8, 580756), (11, 422368), (16, 290378), (22, 211184), (32, 145189), (44, 105592), (67, 69344), (88, 52796), (134, 34672), (176, 26398), (197, 23584), (268, 17336), (352, 13199), (394, 11792), (536, 8668), (737, 6304), (788, 5896), (1072, 4334), (1474, 3152), (1576, 2948), (2144, 2167)]