22301008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{503}}^1$

素因数の和:691

約数の個数: 40

約数和(自身を含む): 46122048

約数和(自身を除く): 23821040

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 163, 272, 326, 503, 652, 1006, 1304, 2012, 2608, 2771, 4024, 5542, 8048, 8551, 11084, 17102, 22168, 34204, 44336, 68408, 81989, 136816, 163978, 327956, 655912, 1311824, 1393813, 2787626, 5575252, 11150504, 22301008]

約数ペア:

[(1, 22301008), (2, 11150504), (4, 5575252), (8, 2787626), (16, 1393813), (17, 1311824), (34, 655912), (68, 327956), (136, 163978), (163, 136816), (272, 81989), (326, 68408), (503, 44336), (652, 34204), (1006, 22168), (1304, 17102), (2012, 11084), (2608, 8551), (2771, 8048), (4024, 5542)]