16915162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 28693440

約数和(自身を除く): 11778278

約数列:

[1, 2, 11, 22, 53, 89, 106, 163, 178, 326, 583, 979, 1166, 1793, 1958, 3586, 4717, 8639, 9434, 14507, 17278, 29014, 51887, 95029, 103774, 159577, 190058, 319154, 768871, 1537742, 8457581, 16915162]

約数ペア:

[(1, 16915162), (2, 8457581), (11, 1537742), (22, 768871), (53, 319154), (89, 190058), (106, 159577), (163, 103774), (178, 95029), (326, 51887), (583, 29014), (979, 17278), (1166, 14507), (1793, 9434), (1958, 8639), (3586, 4717)]