3811444

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 8460928

約数和(自身を除く): 4649484

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 283, 364, 481, 518, 566, 962, 1036, 1132, 1924, 1981, 3367, 3679, 3962, 6734, 7358, 7924, 10471, 13468, 14716, 20942, 25753, 41884, 51506, 73297, 103012, 136123, 146594, 272246, 293188, 544492, 952861, 1905722, 3811444]

約数ペア:

[(1, 3811444), (2, 1905722), (4, 952861), (7, 544492), (13, 293188), (14, 272246), (26, 146594), (28, 136123), (37, 103012), (52, 73297), (74, 51506), (91, 41884), (148, 25753), (182, 20942), (259, 14716), (283, 13468), (364, 10471), (481, 7924), (518, 7358), (566, 6734), (962, 3962), (1036, 3679), (1132, 3367), (1924, 1981)]