22451916

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 54684000

約数和(自身を除く): 32232084

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 149, 174, 298, 348, 433, 447, 596, 866, 894, 1299, 1732, 1788, 2598, 4321, 5196, 8642, 12557, 12963, 17284, 25114, 25926, 37671, 50228, 51852, 64517, 75342, 129034, 150684, 193551, 258068, 387102, 774204, 1870993, 3741986, 5612979, 7483972, 11225958, 22451916]

約数ペア:

[(1, 22451916), (2, 11225958), (3, 7483972), (4, 5612979), (6, 3741986), (12, 1870993), (29, 774204), (58, 387102), (87, 258068), (116, 193551), (149, 150684), (174, 129034), (298, 75342), (348, 64517), (433, 51852), (447, 50228), (596, 37671), (866, 25926), (894, 25114), (1299, 17284), (1732, 12963), (1788, 12557), (2598, 8642), (4321, 5196)]