17163198

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1063}}^1$

素因数の和:1110

約数の個数: 64

約数和(自身を含む): 42900480

約数和(自身を除く): 25737282

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1063, 1242, 1794, 2126, 2691, 3189, 5382, 6378, 8073, 9567, 13819, 16146, 19134, 24449, 27638, 28701, 41457, 48898, 57402, 73347, 82914, 124371, 146694, 220041, 248742, 317837, 373113, 440082, 635674, 660123, 746226, 953511, 1320246, 1907022, 2860533, 5721066, 8581599, 17163198]

約数ペア:

[(1, 17163198), (2, 8581599), (3, 5721066), (6, 2860533), (9, 1907022), (13, 1320246), (18, 953511), (23, 746226), (26, 660123), (27, 635674), (39, 440082), (46, 373113), (54, 317837), (69, 248742), (78, 220041), (117, 146694), (138, 124371), (207, 82914), (234, 73347), (299, 57402), (351, 48898), (414, 41457), (598, 28701), (621, 27638), (702, 24449), (897, 19134), (1063, 16146), (1242, 13819), (1794, 9567), (2126, 8073), (2691, 6378), (3189, 5382)]