4139862

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 8743680

約数和(自身を除く): 4603818

約数列:

[1, 2, 3, 6, 23, 46, 69, 131, 138, 229, 262, 393, 458, 687, 786, 1374, 3013, 5267, 6026, 9039, 10534, 15801, 18078, 29999, 31602, 59998, 89997, 179994, 689977, 1379954, 2069931, 4139862]

約数ペア:

[(1, 4139862), (2, 2069931), (3, 1379954), (6, 689977), (23, 179994), (46, 89997), (69, 59998), (131, 31602), (138, 29999), (229, 18078), (262, 15801), (393, 10534), (458, 9039), (687, 6026), (786, 5267), (1374, 3013)]