8204454

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 18590208

約数和(自身を除く): 10385754

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 97, 111, 127, 194, 222, 254, 291, 333, 381, 582, 666, 762, 873, 1143, 1746, 2286, 3589, 4699, 7178, 9398, 10767, 12319, 14097, 21534, 24638, 28194, 32301, 36957, 42291, 64602, 73914, 84582, 110871, 221742, 455803, 911606, 1367409, 2734818, 4102227, 8204454]

約数ペア:

[(1, 8204454), (2, 4102227), (3, 2734818), (6, 1367409), (9, 911606), (18, 455803), (37, 221742), (74, 110871), (97, 84582), (111, 73914), (127, 64602), (194, 42291), (222, 36957), (254, 32301), (291, 28194), (333, 24638), (381, 21534), (582, 14097), (666, 12319), (762, 10767), (873, 9398), (1143, 7178), (1746, 4699), (2286, 3589)]