47421494

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1\times {\mathrm{1259}}^1$

素因数の和:1807

約数の個数: 16

約数和(自身を含む): 73256400

約数和(自身を除く): 25834906

約数列:

[1, 2, 37, 74, 509, 1018, 1259, 2518, 18833, 37666, 46583, 93166, 640831, 1281662, 23710747, 47421494]

約数ペア:

[(1, 47421494), (2, 23710747), (37, 1281662), (74, 640831), (509, 93166), (1018, 46583), (1259, 37666), (2518, 18833)]