417508

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:92

約数の個数: 48

約数和(自身を含む): 953344

約数和(自身を除く): 535836

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 37, 52, 62, 74, 91, 124, 148, 182, 217, 259, 364, 403, 434, 481, 518, 806, 868, 962, 1036, 1147, 1612, 1924, 2294, 2821, 3367, 4588, 5642, 6734, 8029, 11284, 13468, 14911, 16058, 29822, 32116, 59644, 104377, 208754, 417508]

約数ペア:

[(1, 417508), (2, 208754), (4, 104377), (7, 59644), (13, 32116), (14, 29822), (26, 16058), (28, 14911), (31, 13468), (37, 11284), (52, 8029), (62, 6734), (74, 5642), (91, 4588), (124, 3367), (148, 2821), (182, 2294), (217, 1924), (259, 1612), (364, 1147), (403, 1036), (434, 962), (481, 868), (518, 806)]