22399930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13913}}^1$

素因数の和:13950

約数の個数: 32

約数和(自身を含む): 48086784

約数和(自身を除く): 25686854

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 13913, 27826, 69565, 97391, 139130, 194782, 319999, 486955, 639998, 973910, 1599995, 2239993, 3199990, 4479986, 11199965, 22399930]

約数ペア:

[(1, 22399930), (2, 11199965), (5, 4479986), (7, 3199990), (10, 2239993), (14, 1599995), (23, 973910), (35, 639998), (46, 486955), (70, 319999), (115, 194782), (161, 139130), (230, 97391), (322, 69565), (805, 27826), (1610, 13913)]