11599780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 26112240

約数和(自身を除く): 14512460

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 109, 170, 218, 313, 340, 436, 545, 626, 1090, 1252, 1565, 1853, 2180, 3130, 3706, 5321, 6260, 7412, 9265, 10642, 18530, 21284, 26605, 34117, 37060, 53210, 68234, 106420, 136468, 170585, 341170, 579989, 682340, 1159978, 2319956, 2899945, 5799890, 11599780]

約数ペア:

[(1, 11599780), (2, 5799890), (4, 2899945), (5, 2319956), (10, 1159978), (17, 682340), (20, 579989), (34, 341170), (68, 170585), (85, 136468), (109, 106420), (170, 68234), (218, 53210), (313, 37060), (340, 34117), (436, 26605), (545, 21284), (626, 18530), (1090, 10642), (1252, 9265), (1565, 7412), (1853, 6260), (2180, 5321), (3130, 3706)]