16025730668

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{1181}}^1\times {\mathrm{31123}}^1$

素因数の和:32417

約数の個数: 24

約数和(自身を含む): 28327197360

約数和(自身を除く): 12301466692

約数列:

[1, 2, 4, 109, 218, 436, 1181, 2362, 4724, 31123, 62246, 124492, 128729, 257458, 514916, 3392407, 6784814, 13569628, 36756263, 73512526, 147025052, 4006432667, 8012865334, 16025730668]

約数ペア:

[(1, 16025730668), (2, 8012865334), (4, 4006432667), (109, 147025052), (218, 73512526), (436, 36756263), (1181, 13569628), (2362, 6784814), (4724, 3392407), (31123, 514916), (62246, 257458), (124492, 128729)]