11510694

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:906

約数の個数: 64

約数和(自身を含む): 29030400

約数和(自身を除く): 17519706

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 513, 702, 741, 863, 1026, 1482, 1726, 2223, 2589, 4446, 5178, 6669, 7767, 11219, 13338, 15534, 16397, 22438, 23301, 32794, 33657, 46602, 49191, 67314, 98382, 100971, 147573, 201942, 213161, 295146, 302913, 426322, 442719, 605826, 639483, 885438, 1278966, 1918449, 3836898, 5755347, 11510694]

約数ペア:

[(1, 11510694), (2, 5755347), (3, 3836898), (6, 1918449), (9, 1278966), (13, 885438), (18, 639483), (19, 605826), (26, 442719), (27, 426322), (38, 302913), (39, 295146), (54, 213161), (57, 201942), (78, 147573), (114, 100971), (117, 98382), (171, 67314), (234, 49191), (247, 46602), (342, 33657), (351, 32794), (494, 23301), (513, 22438), (702, 16397), (741, 15534), (863, 13338), (1026, 11219), (1482, 7767), (1726, 6669), (2223, 5178), (2589, 4446)]