21029123354426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{210962093}}^1$

素因数の和:210962326

約数の個数: 32

約数和(自身を含む): 36089707344768

約数和(自身を除く): 15060583990342

約数列:

[1, 2, 11, 22, 23, 46, 197, 253, 394, 506, 2167, 4334, 4531, 9062, 49841, 99682, 210962093, 421924186, 2320583023, 4641166046, 4852128139, 9704256278, 41559532321, 53373409529, 83119064642, 106746819058, 457154855531, 914309711062, 955869243383, 1911738486766, 10514561677213, 21029123354426]

約数ペア:

[(1, 21029123354426), (2, 10514561677213), (11, 1911738486766), (22, 955869243383), (23, 914309711062), (46, 457154855531), (197, 106746819058), (253, 83119064642), (394, 53373409529), (506, 41559532321), (2167, 9704256278), (4334, 4852128139), (4531, 4641166046), (9062, 2320583023), (49841, 421924186), (99682, 210962093)]