4384070

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7187}}^1$

素因数の和:7255

約数の個数: 16

約数和(自身を含む): 8021808

約数和(自身を除く): 3637738

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 7187, 14374, 35935, 71870, 438407, 876814, 2192035, 4384070]

約数ペア:

[(1, 4384070), (2, 2192035), (5, 876814), (10, 438407), (61, 71870), (122, 35935), (305, 14374), (610, 7187)]