19264214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{3229}}^1$

素因数の和:3407

約数の個数: 16

約数和(自身を含む): 30620400

約数和(自身を除く): 11356186

約数列:

[1, 2, 19, 38, 157, 314, 2983, 3229, 5966, 6458, 61351, 122702, 506953, 1013906, 9632107, 19264214]

約数ペア:

[(1, 19264214), (2, 9632107), (19, 1013906), (38, 506953), (157, 122702), (314, 61351), (2983, 6458), (3229, 5966)]