17393924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{1117}}^1$

素因数の和:1367

約数の個数: 24

約数和(自身を含む): 32399640

約数和(自身を除く): 15005716

約数列:

[1, 2, 4, 17, 34, 68, 229, 458, 916, 1117, 2234, 3893, 4468, 7786, 15572, 18989, 37978, 75956, 255793, 511586, 1023172, 4348481, 8696962, 17393924]

約数ペア:

[(1, 17393924), (2, 8696962), (4, 4348481), (17, 1023172), (34, 511586), (68, 255793), (229, 75956), (458, 37978), (916, 18989), (1117, 15572), (2234, 7786), (3893, 4468)]