23844790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2411}}^1$

素因数の和:2484

約数の個数: 32

約数和(自身を含む): 45847296

約数和(自身を除く): 22002506

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1978, 2411, 4822, 4945, 9890, 12055, 24110, 55453, 103673, 110906, 207346, 277265, 518365, 554530, 1036730, 2384479, 4768958, 11922395, 23844790]

約数ペア:

[(1, 23844790), (2, 11922395), (5, 4768958), (10, 2384479), (23, 1036730), (43, 554530), (46, 518365), (86, 277265), (115, 207346), (215, 110906), (230, 103673), (430, 55453), (989, 24110), (1978, 12055), (2411, 9890), (4822, 4945)]