8850474

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 20042568

約数和(自身を除く): 11192094

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 97, 111, 137, 194, 222, 274, 291, 333, 411, 582, 666, 822, 873, 1233, 1746, 2466, 3589, 5069, 7178, 10138, 10767, 13289, 15207, 21534, 26578, 30414, 32301, 39867, 45621, 64602, 79734, 91242, 119601, 239202, 491693, 983386, 1475079, 2950158, 4425237, 8850474]

約数ペア:

[(1, 8850474), (2, 4425237), (3, 2950158), (6, 1475079), (9, 983386), (18, 491693), (37, 239202), (74, 119601), (97, 91242), (111, 79734), (137, 64602), (194, 45621), (222, 39867), (274, 32301), (291, 30414), (333, 26578), (411, 21534), (582, 15207), (666, 13289), (822, 10767), (873, 10138), (1233, 7178), (1746, 5069), (2466, 3589)]