22399932

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 53996544

約数和(自身を除く): 31596612

約数列:

[1, 2, 3, 4, 6, 12, 61, 71, 122, 142, 183, 213, 244, 284, 366, 426, 431, 732, 852, 862, 1293, 1724, 2586, 4331, 5172, 8662, 12993, 17324, 25986, 26291, 30601, 51972, 52582, 61202, 78873, 91803, 105164, 122404, 157746, 183606, 315492, 367212, 1866661, 3733322, 5599983, 7466644, 11199966, 22399932]

約数ペア:

[(1, 22399932), (2, 11199966), (3, 7466644), (4, 5599983), (6, 3733322), (12, 1866661), (61, 367212), (71, 315492), (122, 183606), (142, 157746), (183, 122404), (213, 105164), (244, 91803), (284, 78873), (366, 61202), (426, 52582), (431, 51972), (732, 30601), (852, 26291), (862, 25986), (1293, 17324), (1724, 12993), (2586, 8662), (4331, 5172)]