22055428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{10007}}^1$

素因数の和:10059

約数の個数: 24

約数和(自身を含む): 42033600

約数和(自身を除く): 19978172

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 10007, 20014, 40028, 190133, 290203, 380266, 580406, 760532, 1160812, 5513857, 11027714, 22055428]

約数ペア:

[(1, 22055428), (2, 11027714), (4, 5513857), (19, 1160812), (29, 760532), (38, 580406), (58, 380266), (76, 290203), (116, 190133), (551, 40028), (1102, 20014), (2204, 10007)]