1850714

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:565

約数の個数: 16

約数和(自身を含む): 2954880

約数和(自身を除く): 1104166

約数列:

[1, 2, 19, 38, 113, 226, 431, 862, 2147, 4294, 8189, 16378, 48703, 97406, 925357, 1850714]

約数ペア:

[(1, 1850714), (2, 925357), (19, 97406), (38, 48703), (113, 16378), (226, 8189), (431, 4294), (862, 2147)]