22753888

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 47918304

約数和(自身を除く): 25164416

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 151, 272, 277, 302, 544, 554, 604, 1108, 1208, 2216, 2416, 2567, 4432, 4709, 4832, 5134, 8864, 9418, 10268, 18836, 20536, 37672, 41072, 41827, 75344, 82144, 83654, 150688, 167308, 334616, 669232, 711059, 1338464, 1422118, 2844236, 5688472, 11376944, 22753888]

約数ペア:

[(1, 22753888), (2, 11376944), (4, 5688472), (8, 2844236), (16, 1422118), (17, 1338464), (32, 711059), (34, 669232), (68, 334616), (136, 167308), (151, 150688), (272, 83654), (277, 82144), (302, 75344), (544, 41827), (554, 41072), (604, 37672), (1108, 20536), (1208, 18836), (2216, 10268), (2416, 9418), (2567, 8864), (4432, 5134), (4709, 4832)]