13910468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 29042496

約数和(自身を除く): 15132028

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 83, 143, 166, 286, 293, 332, 572, 586, 913, 1079, 1172, 1826, 2158, 3223, 3652, 3809, 4316, 6446, 7618, 11869, 12892, 15236, 23738, 24319, 41899, 47476, 48638, 83798, 97276, 167596, 267509, 316147, 535018, 632294, 1070036, 1264588, 3477617, 6955234, 13910468]

約数ペア:

[(1, 13910468), (2, 6955234), (4, 3477617), (11, 1264588), (13, 1070036), (22, 632294), (26, 535018), (44, 316147), (52, 267509), (83, 167596), (143, 97276), (166, 83798), (286, 48638), (293, 47476), (332, 41899), (572, 24319), (586, 23738), (913, 15236), (1079, 12892), (1172, 11869), (1826, 7618), (2158, 6446), (3223, 4316), (3652, 3809)]