17920108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8501}}^1$

素因数の和:8553

約数の個数: 24

約数和(自身を含む): 34280064

約数和(自身を除く): 16359956

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 8501, 17002, 34004, 144517, 263531, 289034, 527062, 578068, 1054124, 4480027, 8960054, 17920108]

約数ペア:

[(1, 17920108), (2, 8960054), (4, 4480027), (17, 1054124), (31, 578068), (34, 527062), (62, 289034), (68, 263531), (124, 144517), (527, 34004), (1054, 17002), (2108, 8501)]