17194772

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32321}}^1$

素因数の和:32351

約数の個数: 24

約数和(自身を含む): 36200640

約数和(自身を除く): 19005868

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 32321, 64642, 129284, 226247, 452494, 614099, 904988, 1228198, 2456396, 4298693, 8597386, 17194772]

約数ペア:

[(1, 17194772), (2, 8597386), (4, 4298693), (7, 2456396), (14, 1228198), (19, 904988), (28, 614099), (38, 452494), (76, 226247), (133, 129284), (266, 64642), (532, 32321)]