12440328

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{30491}}^1$

素因数の和:30517

約数の個数: 32

約数和(自身を含む): 32931360

約数和(自身を除く): 20491032

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 30491, 60982, 91473, 121964, 182946, 243928, 365892, 518347, 731784, 1036694, 1555041, 2073388, 3110082, 4146776, 6220164, 12440328]

約数ペア:

[(1, 12440328), (2, 6220164), (3, 4146776), (4, 3110082), (6, 2073388), (8, 1555041), (12, 1036694), (17, 731784), (24, 518347), (34, 365892), (51, 243928), (68, 182946), (102, 121964), (136, 91473), (204, 60982), (408, 30491)]