19607116

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{331}}^1$

素因数の和:645

約数の個数: 24

約数和(自身を含む): 35138880

約数和(自身を除く): 15531764

約数列:

[1, 2, 4, 59, 118, 236, 251, 331, 502, 662, 1004, 1324, 14809, 19529, 29618, 39058, 59236, 78116, 83081, 166162, 332324, 4901779, 9803558, 19607116]

約数ペア:

[(1, 19607116), (2, 9803558), (4, 4901779), (59, 332324), (118, 166162), (236, 83081), (251, 78116), (331, 59236), (502, 39058), (662, 29618), (1004, 19529), (1324, 14809)]