15698928674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{57119}}^1$

素因数の和:57207

約数の個数: 48

約数和(自身を含む): 28586960640

約数和(自身を除く): 12888031966

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 961, 1922, 4433, 8866, 10571, 12493, 21142, 24986, 57119, 114238, 137423, 274846, 628309, 742547, 1256618, 1485094, 1770689, 3541378, 8168017, 16336034, 19477579, 23018957, 38955158, 46037914, 54891359, 109782718, 253208527, 506417054, 603804949, 713587667, 1207609898, 1427175334, 7849464337, 15698928674]

約数ペア:

[(1, 15698928674), (2, 7849464337), (11, 1427175334), (13, 1207609898), (22, 713587667), (26, 603804949), (31, 506417054), (62, 253208527), (143, 109782718), (286, 54891359), (341, 46037914), (403, 38955158), (682, 23018957), (806, 19477579), (961, 16336034), (1922, 8168017), (4433, 3541378), (8866, 1770689), (10571, 1485094), (12493, 1256618), (21142, 742547), (24986, 628309), (57119, 274846), (114238, 137423)]