417973424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139697}}^1$

素因数の和:139733

約数の個数: 40

約数和(自身を含む): 935417808

約数和(自身を除く): 517444384

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 139697, 279394, 558788, 1117576, 1536667, 2235152, 2374849, 3073334, 4749698, 6146668, 9499396, 12293336, 18998792, 24586672, 26123339, 37997584, 52246678, 104493356, 208986712, 417973424]

約数ペア:

[(1, 417973424), (2, 208986712), (4, 104493356), (8, 52246678), (11, 37997584), (16, 26123339), (17, 24586672), (22, 18998792), (34, 12293336), (44, 9499396), (68, 6146668), (88, 4749698), (136, 3073334), (176, 2374849), (187, 2235152), (272, 1536667), (374, 1117576), (748, 558788), (1496, 279394), (2992, 139697)]