47021998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{30181}}^1$

素因数の和:30243

約数の個数: 16

約数和(自身を含む): 76058640

約数和(自身を除く): 29036642

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 30181, 60362, 573439, 1146878, 1237421, 2474842, 23510999, 47021998]

約数ペア:

[(1, 47021998), (2, 23510999), (19, 2474842), (38, 1237421), (41, 1146878), (82, 573439), (779, 60362), (1558, 30181)]