3762836

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 8655360

約数和(自身を除く): 4892524

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 643, 836, 1286, 1463, 2572, 2926, 4501, 5852, 7073, 9002, 12217, 14146, 18004, 24434, 28292, 48868, 49511, 85519, 99022, 134387, 171038, 198044, 268774, 342076, 537548, 940709, 1881418, 3762836]

約数ペア:

[(1, 3762836), (2, 1881418), (4, 940709), (7, 537548), (11, 342076), (14, 268774), (19, 198044), (22, 171038), (28, 134387), (38, 99022), (44, 85519), (76, 49511), (77, 48868), (133, 28292), (154, 24434), (209, 18004), (266, 14146), (308, 12217), (418, 9002), (532, 7073), (643, 5852), (836, 4501), (1286, 2926), (1463, 2572)]