11204908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1031}}^1$

素因数の和:1078

約数の個数: 48

約数和(自身を含む): 24272640

約数和(自身を除く): 13067732

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 1031, 2062, 2717, 4124, 5434, 10868, 11341, 13403, 19589, 22682, 26806, 39178, 45364, 53612, 78356, 147433, 215479, 254657, 294866, 430958, 509314, 589732, 861916, 1018628, 2801227, 5602454, 11204908]

約数ペア:

[(1, 11204908), (2, 5602454), (4, 2801227), (11, 1018628), (13, 861916), (19, 589732), (22, 509314), (26, 430958), (38, 294866), (44, 254657), (52, 215479), (76, 147433), (143, 78356), (209, 53612), (247, 45364), (286, 39178), (418, 26806), (494, 22682), (572, 19589), (836, 13403), (988, 11341), (1031, 10868), (2062, 5434), (2717, 4124)]