19135244

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{563}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 34821360

約数和(自身を除く): 15686116

約数列:

[1, 2, 4, 29, 58, 116, 293, 563, 586, 1126, 1172, 2252, 8497, 16327, 16994, 32654, 33988, 65308, 164959, 329918, 659836, 4783811, 9567622, 19135244]

約数ペア:

[(1, 19135244), (2, 9567622), (4, 4783811), (29, 659836), (58, 329918), (116, 164959), (293, 65308), (563, 33988), (586, 32654), (1126, 16994), (1172, 16327), (2252, 8497)]