17872884

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{12109}}^1$

素因数の和:12160

約数の個数: 36

約数和(自身を含む): 46284420

約数和(自身を除く): 28411536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 12109, 24218, 36327, 48436, 72654, 108981, 145308, 217962, 435924, 496469, 992938, 1489407, 1985876, 2978814, 4468221, 5957628, 8936442, 17872884]

約数ペア:

[(1, 17872884), (2, 8936442), (3, 5957628), (4, 4468221), (6, 2978814), (9, 1985876), (12, 1489407), (18, 992938), (36, 496469), (41, 435924), (82, 217962), (123, 145308), (164, 108981), (246, 72654), (369, 48436), (492, 36327), (738, 24218), (1476, 12109)]