4278846

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4987}}^1$

素因数の和:5016

約数の個数: 32

約数和(自身を含む): 10055808

約数和(自身を除く): 5776962

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 4987, 9974, 14961, 29922, 54857, 64831, 109714, 129662, 164571, 194493, 329142, 388986, 713141, 1426282, 2139423, 4278846]

約数ペア:

[(1, 4278846), (2, 2139423), (3, 1426282), (6, 713141), (11, 388986), (13, 329142), (22, 194493), (26, 164571), (33, 129662), (39, 109714), (66, 64831), (78, 54857), (143, 29922), (286, 14961), (429, 9974), (858, 4987)]