12792800912

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{21609461}}^1$

素因数の和:21609506

約数の個数: 20

約数和(自身を含む): 25455946236

約数和(自身を除く): 12663145324

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 21609461, 43218922, 86437844, 172875688, 345751376, 799550057, 1599100114, 3198200228, 6396400456, 12792800912]

約数ペア:

[(1, 12792800912), (2, 6396400456), (4, 3198200228), (8, 1599100114), (16, 799550057), (37, 345751376), (74, 172875688), (148, 86437844), (296, 43218922), (592, 21609461)]