13723966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 22872960

約数和(自身を除く): 9148994

約数列:

[1, 2, 19, 37, 38, 43, 74, 86, 227, 454, 703, 817, 1406, 1591, 1634, 3182, 4313, 8399, 8626, 9761, 16798, 19522, 30229, 60458, 159581, 185459, 319162, 361157, 370918, 722314, 6861983, 13723966]

約数ペア:

[(1, 13723966), (2, 6861983), (19, 722314), (37, 370918), (38, 361157), (43, 319162), (74, 185459), (86, 159581), (227, 60458), (454, 30229), (703, 19522), (817, 16798), (1406, 9761), (1591, 8626), (1634, 8399), (3182, 4313)]