16612956

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{8707}}^1$

素因数の和:8770

約数の個数: 36

約数和(自身を含む): 42791112

約数和(自身を除く): 26178156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 8707, 17414, 26121, 34828, 52242, 78363, 104484, 156726, 313452, 461471, 922942, 1384413, 1845884, 2768826, 4153239, 5537652, 8306478, 16612956]

約数ペア:

[(1, 16612956), (2, 8306478), (3, 5537652), (4, 4153239), (6, 2768826), (9, 1845884), (12, 1384413), (18, 922942), (36, 461471), (53, 313452), (106, 156726), (159, 104484), (212, 78363), (318, 52242), (477, 34828), (636, 26121), (954, 17414), (1908, 8707)]