3351568

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:295

約数の個数: 40

約数和(自身を含む): 7187040

約数和(自身を除く): 3835472

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 137, 139, 176, 274, 278, 548, 556, 1096, 1112, 1507, 1529, 2192, 2224, 3014, 3058, 6028, 6116, 12056, 12232, 19043, 24112, 24464, 38086, 76172, 152344, 209473, 304688, 418946, 837892, 1675784, 3351568]

約数ペア:

[(1, 3351568), (2, 1675784), (4, 837892), (8, 418946), (11, 304688), (16, 209473), (22, 152344), (44, 76172), (88, 38086), (137, 24464), (139, 24112), (176, 19043), (274, 12232), (278, 12056), (548, 6116), (556, 6028), (1096, 3058), (1112, 3014), (1507, 2224), (1529, 2192)]