11498396

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 25589760

約数和(自身を除く): 14091364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1019, 1612, 2038, 2821, 4076, 5642, 7133, 11284, 13247, 14266, 26494, 28532, 31589, 52988, 63178, 92729, 126356, 185458, 221123, 370916, 410657, 442246, 821314, 884492, 1642628, 2874599, 5749198, 11498396]

約数ペア:

[(1, 11498396), (2, 5749198), (4, 2874599), (7, 1642628), (13, 884492), (14, 821314), (26, 442246), (28, 410657), (31, 370916), (52, 221123), (62, 185458), (91, 126356), (124, 92729), (182, 63178), (217, 52988), (364, 31589), (403, 28532), (434, 26494), (806, 14266), (868, 13247), (1019, 11284), (1612, 7133), (2038, 5642), (2821, 4076)]