19407114

素因数分解:

$2^1\times 3^4\times {\mathrm{119797}}^1$

素因数の和:119811

約数の個数: 20

約数和(自身を含む): 43486674

約数和(自身を除く): 24079560

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 119797, 239594, 359391, 718782, 1078173, 2156346, 3234519, 6469038, 9703557, 19407114]

約数ペア:

[(1, 19407114), (2, 9703557), (3, 6469038), (6, 3234519), (9, 2156346), (18, 1078173), (27, 718782), (54, 359391), (81, 239594), (162, 119797)]