5721628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1193}}^1$

素因数の和:1317

約数の個数: 24

約数和(自身を含む): 11032560

約数和(自身を除く): 5310932

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1193, 1199, 2386, 2398, 4772, 4796, 13123, 26246, 52492, 130037, 260074, 520148, 1430407, 2860814, 5721628]

約数ペア:

[(1, 5721628), (2, 2860814), (4, 1430407), (11, 520148), (22, 260074), (44, 130037), (109, 52492), (218, 26246), (436, 13123), (1193, 4796), (1199, 4772), (2386, 2398)]