12071536

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{39709}}^1$

素因数の和:39736

約数の個数: 20

約数和(自身を含む): 24620200

約数和(自身を除く): 12548664

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 39709, 79418, 158836, 317672, 635344, 754471, 1508942, 3017884, 6035768, 12071536]

約数ペア:

[(1, 12071536), (2, 6035768), (4, 3017884), (8, 1508942), (16, 754471), (19, 635344), (38, 317672), (76, 158836), (152, 79418), (304, 39709)]