19472212

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{3209}}^1$

素因数の和:3291

約数の個数: 24

約数和(自身を含む): 35862120

約数和(自身を除く): 16389908

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 1517, 3034, 3209, 6068, 6418, 12836, 118733, 131569, 237466, 263138, 474932, 526276, 4868053, 9736106, 19472212]

約数ペア:

[(1, 19472212), (2, 9736106), (4, 4868053), (37, 526276), (41, 474932), (74, 263138), (82, 237466), (148, 131569), (164, 118733), (1517, 12836), (3034, 6418), (3209, 6068)]