15690879408

素因数分解:

$2^4\times 3^1\times {\mathrm{326893321}}^1$

素因数の和:326893332

約数の個数: 20

約数和(自身を含む): 40534771928

約数和(自身を除く): 24843892520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 326893321, 653786642, 980679963, 1307573284, 1961359926, 2615146568, 3922719852, 5230293136, 7845439704, 15690879408]

約数ペア:

[(1, 15690879408), (2, 7845439704), (3, 5230293136), (4, 3922719852), (6, 2615146568), (8, 1961359926), (12, 1307573284), (16, 980679963), (24, 653786642), (48, 326893321)]