15691887222464

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{2249410439}}^1$

素因数の和:2249410560

約数の個数: 28

約数和(自身を含む): 31424263846800

約数和(自身を除く): 15732376624336

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 2249410439, 4498820878, 8997641756, 17995283512, 35990567024, 71981134048, 143962268096, 245185737851, 490371475702, 980742951404, 1961485902808, 3922971805616, 7845943611232, 15691887222464]

約数ペア:

[(1, 15691887222464), (2, 7845943611232), (4, 3922971805616), (8, 1961485902808), (16, 980742951404), (32, 490371475702), (64, 245185737851), (109, 143962268096), (218, 71981134048), (436, 35990567024), (872, 17995283512), (1744, 8997641756), (3488, 4498820878), (6976, 2249410439)]