15328916

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{619}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 27706560

約数和(自身を除く): 12377644

約数列:

[1, 2, 4, 41, 82, 151, 164, 302, 604, 619, 1238, 2476, 6191, 12382, 24764, 25379, 50758, 93469, 101516, 186938, 373876, 3832229, 7664458, 15328916]

約数ペア:

[(1, 15328916), (2, 7664458), (4, 3832229), (41, 373876), (82, 186938), (151, 101516), (164, 93469), (302, 50758), (604, 25379), (619, 24764), (1238, 12382), (2476, 6191)]