12743028

素因数分解:

$2^2\times 3^3\times {\mathrm{117991}}^1$

素因数の和:118004

約数の個数: 24

約数和(自身を含む): 33037760

約数和(自身を除く): 20294732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 117991, 235982, 353973, 471964, 707946, 1061919, 1415892, 2123838, 3185757, 4247676, 6371514, 12743028]

約数ペア:

[(1, 12743028), (2, 6371514), (3, 4247676), (4, 3185757), (6, 2123838), (9, 1415892), (12, 1061919), (18, 707946), (27, 471964), (36, 353973), (54, 235982), (108, 117991)]