17750238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2053}}^1$

素因数の和:2200

約数の個数: 32

約数和(自身を含む): 39042432

約数和(自身を除く): 21292194

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 131, 262, 393, 786, 1441, 2053, 2882, 4106, 4323, 6159, 8646, 12318, 22583, 45166, 67749, 135498, 268943, 537886, 806829, 1613658, 2958373, 5916746, 8875119, 17750238]

約数ペア:

[(1, 17750238), (2, 8875119), (3, 5916746), (6, 2958373), (11, 1613658), (22, 806829), (33, 537886), (66, 268943), (131, 135498), (262, 67749), (393, 45166), (786, 22583), (1441, 12318), (2053, 8646), (2882, 6159), (4106, 4323)]