13445368

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{907}}^1$

素因数の和:1039

約数の個数: 32

約数和(自身を含む): 26967600

約数和(自身を除く): 13522232

約数列:

[1, 2, 4, 8, 17, 34, 68, 109, 136, 218, 436, 872, 907, 1814, 1853, 3628, 3706, 7256, 7412, 14824, 15419, 30838, 61676, 98863, 123352, 197726, 395452, 790904, 1680671, 3361342, 6722684, 13445368]

約数ペア:

[(1, 13445368), (2, 6722684), (4, 3361342), (8, 1680671), (17, 790904), (34, 395452), (68, 197726), (109, 123352), (136, 98863), (218, 61676), (436, 30838), (872, 15419), (907, 14824), (1814, 7412), (1853, 7256), (3628, 3706)]