11781798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9049}}^1$

素因数の和:9092

約数の個数: 32

約数和(自身を含む): 27801600

約数和(自身を除く): 16019802

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 9049, 18098, 27147, 54294, 63343, 126686, 190029, 280519, 380058, 561038, 841557, 1683114, 1963633, 3927266, 5890899, 11781798]

約数ペア:

[(1, 11781798), (2, 5890899), (3, 3927266), (6, 1963633), (7, 1683114), (14, 841557), (21, 561038), (31, 380058), (42, 280519), (62, 190029), (93, 126686), (186, 63343), (217, 54294), (434, 27147), (651, 18098), (1302, 9049)]