15404382016

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{2704421}}^1$

素因数の和:2704522

約数の個数: 28

約数和(自身を含む): 30911543460

約数和(自身を除く): 15507161444

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 2704421, 5408842, 10817684, 21635368, 43270736, 86541472, 173082944, 240693469, 481386938, 962773876, 1925547752, 3851095504, 7702191008, 15404382016]

約数ペア:

[(1, 15404382016), (2, 7702191008), (4, 3851095504), (8, 1925547752), (16, 962773876), (32, 481386938), (64, 240693469), (89, 173082944), (178, 86541472), (356, 43270736), (712, 21635368), (1424, 10817684), (2848, 5408842), (5696, 2704421)]