21224292

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{93089}}^1$

素因数の和:93115

約数の個数: 24

約数和(自身を含む): 52130400

約数和(自身を除く): 30906108

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 93089, 186178, 279267, 372356, 558534, 1117068, 1768691, 3537382, 5306073, 7074764, 10612146, 21224292]

約数ペア:

[(1, 21224292), (2, 10612146), (3, 7074764), (4, 5306073), (6, 3537382), (12, 1768691), (19, 1117068), (38, 558534), (57, 372356), (76, 279267), (114, 186178), (228, 93089)]