6888868

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 15160320

約数和(自身を除く): 8271452

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 563, 644, 874, 1126, 1748, 2252, 3059, 3941, 6118, 7882, 10697, 12236, 12949, 15764, 21394, 25898, 42788, 51796, 74879, 90643, 149758, 181286, 246031, 299516, 362572, 492062, 984124, 1722217, 3444434, 6888868]

約数ペア:

[(1, 6888868), (2, 3444434), (4, 1722217), (7, 984124), (14, 492062), (19, 362572), (23, 299516), (28, 246031), (38, 181286), (46, 149758), (76, 90643), (92, 74879), (133, 51796), (161, 42788), (266, 25898), (322, 21394), (437, 15764), (532, 12949), (563, 12236), (644, 10697), (874, 7882), (1126, 6118), (1748, 3941), (2252, 3059)]