17891334

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{8081}}^1$

素因数の和:8133

約数の個数: 32

約数和(自身を含む): 40733280

約数和(自身を除く): 22841946

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 8081, 16162, 24243, 48486, 72729, 145458, 218187, 331321, 436374, 662642, 993963, 1987926, 2981889, 5963778, 8945667, 17891334]

約数ペア:

[(1, 17891334), (2, 8945667), (3, 5963778), (6, 2981889), (9, 1987926), (18, 993963), (27, 662642), (41, 436374), (54, 331321), (82, 218187), (123, 145458), (246, 72729), (369, 48486), (738, 24243), (1107, 16162), (2214, 8081)]