20223397744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6759157}}^1$

素因数の和:6759193

約数の個数: 40

約数和(自身を含む): 45259321968

約数和(自身を除く): 25035924224

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 6759157, 13518314, 27036628, 54073256, 74350727, 108146512, 114905669, 148701454, 229811338, 297402908, 459622676, 594805816, 919245352, 1189611632, 1263962359, 1838490704, 2527924718, 5055849436, 10111698872, 20223397744]

約数ペア:

[(1, 20223397744), (2, 10111698872), (4, 5055849436), (8, 2527924718), (11, 1838490704), (16, 1263962359), (17, 1189611632), (22, 919245352), (34, 594805816), (44, 459622676), (68, 297402908), (88, 229811338), (136, 148701454), (176, 114905669), (187, 108146512), (272, 74350727), (374, 54073256), (748, 27036628), (1496, 13518314), (2992, 6759157)]