4080792.00000000

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{853}}^1$

素因数の和:963

約数の個数: 40

約数和(自身を含む): 44476320

約数和(自身を除く): 22953424

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 83, 152, 166, 304, 332, 664, 853, 1328, 1577, 1706, 3154, 3412, 6308, 6824, 12616, 13648, 16207, 25232, 32414, 64828, 70799, 129656, 141598, 259312, 283196, 566392, 1132784, 1345181, 2690362, 5380724, 10761448, 21522896]

約数ペア:

[(1, 21522896), (2, 10761448), (4, 5380724), (8, 2690362), (16, 1345181), (19, 1132784), (38, 566392), (76, 283196), (83, 259312), (152, 141598), (166, 129656), (304, 70799), (332, 64828), (664, 32414), (853, 25232), (1328, 16207), (1577, 13648), (1706, 12616), (3154, 6824), (3412, 6308)]