28747032

素因数分解:

$2^3\times 3^1\times {\mathrm{601}}^1\times {\mathrm{1993}}^1$

素因数の和:2603

約数の個数: 32

約数和(自身を含む): 72023280

約数和(自身を除く): 43276248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 601, 1202, 1803, 1993, 2404, 3606, 3986, 4808, 5979, 7212, 7972, 11958, 14424, 15944, 23916, 47832, 1197793, 2395586, 3593379, 4791172, 7186758, 9582344, 14373516, 28747032]

約数ペア:

[(1, 28747032), (2, 14373516), (3, 9582344), (4, 7186758), (6, 4791172), (8, 3593379), (12, 2395586), (24, 1197793), (601, 47832), (1202, 23916), (1803, 15944), (1993, 14424), (2404, 11958), (3606, 7972), (3986, 7212), (4808, 5979)]