6652646

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3323}}^1$

素因数の和:3356

約数の個数: 32

約数和(自身を含む): 13402368

約数和(自身を除く): 6749722

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 3323, 6646, 23261, 36553, 43199, 46522, 73106, 86398, 255871, 302393, 475189, 511742, 604786, 950378, 3326323, 6652646]

約数ペア:

[(1, 6652646), (2, 3326323), (7, 950378), (11, 604786), (13, 511742), (14, 475189), (22, 302393), (26, 255871), (77, 86398), (91, 73106), (143, 46522), (154, 43199), (182, 36553), (286, 23261), (1001, 6646), (2002, 3323)]