13028392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7369}}^1$

素因数の和:7405

約数の個数: 32

約数和(自身を含む): 27858600

約数和(自身を除く): 14830208

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 7369, 14738, 29476, 58952, 95797, 125273, 191594, 250546, 383188, 501092, 766376, 1002184, 1628549, 3257098, 6514196, 13028392]

約数ペア:

[(1, 13028392), (2, 6514196), (4, 3257098), (8, 1628549), (13, 1002184), (17, 766376), (26, 501092), (34, 383188), (52, 250546), (68, 191594), (104, 125273), (136, 95797), (221, 58952), (442, 29476), (884, 14738), (1768, 7369)]