47290218

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{213019}}^1$

素因数の和:213061

約数の個数: 16

約数和(自身を含む): 97137120

約数和(自身を除く): 49846902

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 213019, 426038, 639057, 1278114, 7881703, 15763406, 23645109, 47290218]

約数ペア:

[(1, 47290218), (2, 23645109), (3, 15763406), (6, 7881703), (37, 1278114), (74, 639057), (111, 426038), (222, 213019)]