17871876

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{45131}}^1$

素因数の和:45152

約数の個数: 36

約数和(自身を含む): 49284144

約数和(自身を除く): 31412268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 45131, 90262, 135393, 180524, 270786, 406179, 496441, 541572, 812358, 992882, 1489323, 1624716, 1985764, 2978646, 4467969, 5957292, 8935938, 17871876]

約数ペア:

[(1, 17871876), (2, 8935938), (3, 5957292), (4, 4467969), (6, 2978646), (9, 1985764), (11, 1624716), (12, 1489323), (18, 992882), (22, 812358), (33, 541572), (36, 496441), (44, 406179), (66, 270786), (99, 180524), (132, 135393), (198, 90262), (396, 45131)]