47719222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{11113}}^1$

素因数の和:11247

約数の個数: 16

約数和(自身を含む): 76019760

約数和(自身を除く): 28300538

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 11113, 22226, 211147, 422294, 1255769, 2511538, 23859611, 47719222]

約数ペア:

[(1, 47719222), (2, 23859611), (19, 2511538), (38, 1255769), (113, 422294), (226, 211147), (2147, 22226), (4294, 11113)]