16803116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 33718272

約数和(自身を除く): 16915156

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 97, 124, 127, 194, 254, 341, 388, 508, 682, 1067, 1364, 1397, 2134, 2794, 3007, 3937, 4268, 5588, 6014, 7874, 12028, 12319, 15748, 24638, 33077, 43307, 49276, 66154, 86614, 132308, 135509, 173228, 271018, 381889, 542036, 763778, 1527556, 4200779, 8401558, 16803116]

約数ペア:

[(1, 16803116), (2, 8401558), (4, 4200779), (11, 1527556), (22, 763778), (31, 542036), (44, 381889), (62, 271018), (97, 173228), (124, 135509), (127, 132308), (194, 86614), (254, 66154), (341, 49276), (388, 43307), (508, 33077), (682, 24638), (1067, 15748), (1364, 12319), (1397, 12028), (2134, 7874), (2794, 6014), (3007, 5588), (3937, 4268)]