15379616

素因数分解:

$2^5\times 7^1\times {\mathrm{68659}}^1$

素因数の和:68676

約数の個数: 24

約数和(自身を含む): 34604640

約数和(自身を除く): 19225024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 68659, 137318, 274636, 480613, 549272, 961226, 1098544, 1922452, 2197088, 3844904, 7689808, 15379616]

約数ペア:

[(1, 15379616), (2, 7689808), (4, 3844904), (7, 2197088), (8, 1922452), (14, 1098544), (16, 961226), (28, 549272), (32, 480613), (56, 274636), (112, 137318), (224, 68659)]