19896204

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{57173}}^1$

素因数の和:57209

約数の個数: 24

約数和(自身を含む): 48026160

約数和(自身を除く): 28129956

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 57173, 114346, 171519, 228692, 343038, 686076, 1658017, 3316034, 4974051, 6632068, 9948102, 19896204]

約数ペア:

[(1, 19896204), (2, 9948102), (3, 6632068), (4, 4974051), (6, 3316034), (12, 1658017), (29, 686076), (58, 343038), (87, 228692), (116, 171519), (174, 114346), (348, 57173)]