38269352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{1009}}^1$

素因数の和:1457

約数の個数: 32

約数和(自身を含む): 78537600

約数和(自身を除く): 40268248

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 431, 862, 1009, 1724, 2018, 3448, 4036, 4741, 8072, 9482, 11099, 18964, 22198, 37928, 44396, 88792, 434879, 869758, 1739516, 3479032, 4783669, 9567338, 19134676, 38269352]

約数ペア:

[(1, 38269352), (2, 19134676), (4, 9567338), (8, 4783669), (11, 3479032), (22, 1739516), (44, 869758), (88, 434879), (431, 88792), (862, 44396), (1009, 37928), (1724, 22198), (2018, 18964), (3448, 11099), (4036, 9482), (4741, 8072)]