3644524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 6942320

約数和(自身を除く): 3297796

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 643, 1286, 1417, 2572, 2834, 5668, 8359, 16718, 33436, 70087, 140174, 280348, 911131, 1822262, 3644524]

約数ペア:

[(1, 3644524), (2, 1822262), (4, 911131), (13, 280348), (26, 140174), (52, 70087), (109, 33436), (218, 16718), (436, 8359), (643, 5668), (1286, 2834), (1417, 2572)]