29904272

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{4219}}^1$

素因数の和:4670

約数の個数: 20

約数和(自身を含む): 58084080

約数和(自身を除く): 28179808

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 3544, 4219, 7088, 8438, 16876, 33752, 67504, 1869017, 3738034, 7476068, 14952136, 29904272]

約数ペア:

[(1, 29904272), (2, 14952136), (4, 7476068), (8, 3738034), (16, 1869017), (443, 67504), (886, 33752), (1772, 16876), (3544, 8438), (4219, 7088)]