14217742

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{109}}^1$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 27537840

約数和(自身を除く): 13320098

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 109, 121, 154, 218, 242, 539, 763, 847, 1078, 1199, 1331, 1526, 1694, 2398, 2662, 5341, 5929, 8393, 9317, 10682, 11858, 13189, 16786, 18634, 26378, 58751, 65219, 92323, 117502, 130438, 145079, 184646, 290158, 646261, 1015553, 1292522, 2031106, 7108871, 14217742]

約数ペア:

[(1, 14217742), (2, 7108871), (7, 2031106), (11, 1292522), (14, 1015553), (22, 646261), (49, 290158), (77, 184646), (98, 145079), (109, 130438), (121, 117502), (154, 92323), (218, 65219), (242, 58751), (539, 26378), (763, 18634), (847, 16786), (1078, 13189), (1199, 11858), (1331, 10682), (1526, 9317), (1694, 8393), (2398, 5929), (2662, 5341)]