8491212

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1583}}^1$

素因数の和:1742

約数の個数: 36

約数和(自身を含む): 21621600

約数和(自身を除く): 13130388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1583, 1788, 2682, 3166, 4749, 5364, 6332, 9498, 14247, 18996, 28494, 56988, 235867, 471734, 707601, 943468, 1415202, 2122803, 2830404, 4245606, 8491212]

約数ペア:

[(1, 8491212), (2, 4245606), (3, 2830404), (4, 2122803), (6, 1415202), (9, 943468), (12, 707601), (18, 471734), (36, 235867), (149, 56988), (298, 28494), (447, 18996), (596, 14247), (894, 9498), (1341, 6332), (1583, 5364), (1788, 4749), (2682, 3166)]