7551068

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4421}}^1$

素因数の和:4493

約数の個数: 24

約数和(自身を含む): 15353184

約数和(自身を除く): 7802116

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 4421, 8842, 17684, 30947, 61894, 123788, 269681, 539362, 1078724, 1887767, 3775534, 7551068]

約数ペア:

[(1, 7551068), (2, 3775534), (4, 1887767), (7, 1078724), (14, 539362), (28, 269681), (61, 123788), (122, 61894), (244, 30947), (427, 17684), (854, 8842), (1708, 4421)]