47394626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{12109}}^1$

素因数の和:12233

約数の個数: 16

約数和(自身を含む): 75566400

約数和(自身を除く): 28171774

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 12109, 24218, 230071, 460142, 1247227, 2494454, 23697313, 47394626]

約数ペア:

[(1, 47394626), (2, 23697313), (19, 2494454), (38, 1247227), (103, 460142), (206, 230071), (1957, 24218), (3914, 12109)]