4409210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2609}}^1$

素因数の和:2642

約数の個数: 24

約数和(自身を含む): 8597340

約数和(自身を除く): 4188130

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 2609, 5218, 13045, 26090, 33917, 67834, 169585, 339170, 440921, 881842, 2204605, 4409210]

約数ペア:

[(1, 4409210), (2, 2204605), (5, 881842), (10, 440921), (13, 339170), (26, 169585), (65, 67834), (130, 33917), (169, 26090), (338, 13045), (845, 5218), (1690, 2609)]