15696933020

素因数分解:

$2^2\times 5^1\times {\mathrm{1583}}^1\times {\mathrm{495797}}^1$

素因数の和:497389

約数の個数: 24

約数和(自身を含む): 32984449344

約数和(自身を除く): 17287516324

約数列:

[1, 2, 4, 5, 10, 20, 1583, 3166, 6332, 7915, 15830, 31660, 495797, 991594, 1983188, 2478985, 4957970, 9915940, 784846651, 1569693302, 3139386604, 3924233255, 7848466510, 15696933020]

約数ペア:

[(1, 15696933020), (2, 7848466510), (4, 3924233255), (5, 3139386604), (10, 1569693302), (20, 784846651), (1583, 9915940), (3166, 4957970), (6332, 2478985), (7915, 1983188), (15830, 991594), (31660, 495797)]