47392574

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{15787}}^1$

素因数の和:15887

約数の個数: 16

約数和(自身を含む): 75782400

約数和(自身を除く): 28389826

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 15787, 31574, 299953, 599906, 1247173, 2494346, 23696287, 47392574]

約数ペア:

[(1, 47392574), (2, 23696287), (19, 2494346), (38, 1247173), (79, 599906), (158, 299953), (1501, 31574), (3002, 15787)]