17418934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{953}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 30451680

約数和(自身を除く): 13032746

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 247, 481, 494, 703, 953, 962, 1406, 1906, 9139, 12389, 18107, 18278, 24778, 35261, 36214, 70522, 235391, 458393, 470782, 669959, 916786, 1339918, 8709467, 17418934]

約数ペア:

[(1, 17418934), (2, 8709467), (13, 1339918), (19, 916786), (26, 669959), (37, 470782), (38, 458393), (74, 235391), (247, 70522), (481, 36214), (494, 35261), (703, 24778), (953, 18278), (962, 18107), (1406, 12389), (1906, 9139)]