416996842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{373}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 671799744

約数和(自身を除く): 254802902

約数列:

[1, 2, 17, 34, 131, 251, 262, 373, 502, 746, 2227, 4267, 4454, 6341, 8534, 12682, 32881, 48863, 65762, 93623, 97726, 187246, 558977, 830671, 1117954, 1591591, 1661342, 3183182, 12264613, 24529226, 208498421, 416996842]

約数ペア:

[(1, 416996842), (2, 208498421), (17, 24529226), (34, 12264613), (131, 3183182), (251, 1661342), (262, 1591591), (373, 1117954), (502, 830671), (746, 558977), (2227, 187246), (4267, 97726), (4454, 93623), (6341, 65762), (8534, 48863), (12682, 32881)]