22727382

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2731}}^1$

素因数の和:2828

約数の個数: 32

約数和(自身を含む): 48520320

約数和(自身を除く): 25792938

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 1387, 2731, 2774, 4161, 5462, 8193, 8322, 16386, 51889, 103778, 155667, 199363, 311334, 398726, 598089, 1196178, 3787897, 7575794, 11363691, 22727382]

約数ペア:

[(1, 22727382), (2, 11363691), (3, 7575794), (6, 3787897), (19, 1196178), (38, 598089), (57, 398726), (73, 311334), (114, 199363), (146, 155667), (219, 103778), (438, 51889), (1387, 16386), (2731, 8322), (2774, 8193), (4161, 5462)]