17260072

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 33290280

約数和(自身を除く): 16030208

約数列:

[1, 2, 4, 8, 61, 113, 122, 226, 244, 313, 452, 488, 626, 904, 1252, 2504, 6893, 13786, 19093, 27572, 35369, 38186, 55144, 70738, 76372, 141476, 152744, 282952, 2157509, 4315018, 8630036, 17260072]

約数ペア:

[(1, 17260072), (2, 8630036), (4, 4315018), (8, 2157509), (61, 282952), (113, 152744), (122, 141476), (226, 76372), (244, 70738), (313, 55144), (452, 38186), (488, 35369), (626, 27572), (904, 19093), (1252, 13786), (2504, 6893)]