7396738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3191}}^1$

素因数の和:3273

約数の個数: 16

約数和(自身を含む): 11874240

約数和(自身を除く): 4477502

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 3191, 6382, 60629, 121258, 194651, 389302, 3698369, 7396738]

約数ペア:

[(1, 7396738), (2, 3698369), (19, 389302), (38, 194651), (61, 121258), (122, 60629), (1159, 6382), (2318, 3191)]