18555342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10343}}^1$

素因数の和:10384

約数の個数: 32

約数和(自身を含む): 41707008

約数和(自身を除く): 23151666

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 10343, 20686, 31029, 62058, 134459, 237889, 268918, 403377, 475778, 713667, 806754, 1427334, 3092557, 6185114, 9277671, 18555342]

約数ペア:

[(1, 18555342), (2, 9277671), (3, 6185114), (6, 3092557), (13, 1427334), (23, 806754), (26, 713667), (39, 475778), (46, 403377), (69, 268918), (78, 237889), (138, 134459), (299, 62058), (598, 31029), (897, 20686), (1794, 10343)]