4885856

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{2503}}^1$

素因数の和:2574

約数の個数: 24

約数和(自身を含む): 9780624

約数和(自身を除く): 4894768

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 2503, 5006, 10012, 20024, 40048, 80096, 152683, 305366, 610732, 1221464, 2442928, 4885856]

約数ペア:

[(1, 4885856), (2, 2442928), (4, 1221464), (8, 610732), (16, 305366), (32, 152683), (61, 80096), (122, 40048), (244, 20024), (488, 10012), (976, 5006), (1952, 2503)]