124740112

素因数分解:

$2^4\times 7^1\times {\mathrm{1113751}}^1$

素因数の和:1113766

約数の個数: 20

約数和(自身を含む): 276210496

約数和(自身を除く): 151470384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1113751, 2227502, 4455004, 7796257, 8910008, 15592514, 17820016, 31185028, 62370056, 124740112]

約数ペア:

[(1, 124740112), (2, 62370056), (4, 31185028), (7, 17820016), (8, 15592514), (14, 8910008), (16, 7796257), (28, 4455004), (56, 2227502), (112, 1113751)]