38108984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{613}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 75522000

約数和(自身を除く): 37413016

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 409, 613, 818, 1226, 1636, 2452, 3272, 4904, 7771, 11647, 15542, 23294, 31084, 46588, 62168, 93176, 250717, 501434, 1002868, 2005736, 4763623, 9527246, 19054492, 38108984]

約数ペア:

[(1, 38108984), (2, 19054492), (4, 9527246), (8, 4763623), (19, 2005736), (38, 1002868), (76, 501434), (152, 250717), (409, 93176), (613, 62168), (818, 46588), (1226, 31084), (1636, 23294), (2452, 15542), (3272, 11647), (4904, 7771)]