16090748

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 28779072

約数和(自身を除く): 12688324

約数列:

[1, 2, 4, 97, 113, 194, 226, 367, 388, 452, 734, 1468, 10961, 21922, 35599, 41471, 43844, 71198, 82942, 142396, 165884, 4022687, 8045374, 16090748]

約数ペア:

[(1, 16090748), (2, 8045374), (4, 4022687), (97, 165884), (113, 142396), (194, 82942), (226, 71198), (367, 43844), (388, 41471), (452, 35599), (734, 21922), (1468, 10961)]