9942416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3323}}^1$

素因数の和:3359

約数の個数: 40

約数和(自身を含む): 22257504

約数和(自身を除く): 12315088

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 3323, 6646, 13292, 26584, 36553, 53168, 56491, 73106, 112982, 146212, 225964, 292424, 451928, 584848, 621401, 903856, 1242802, 2485604, 4971208, 9942416]

約数ペア:

[(1, 9942416), (2, 4971208), (4, 2485604), (8, 1242802), (11, 903856), (16, 621401), (17, 584848), (22, 451928), (34, 292424), (44, 225964), (68, 146212), (88, 112982), (136, 73106), (176, 56491), (187, 53168), (272, 36553), (374, 26584), (748, 13292), (1496, 6646), (2992, 3323)]