14971528870

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{911}}^1\times {\mathrm{38219}}^1$

素因数の和:39180

約数の個数: 32

約数和(自身を含む): 27606458880

約数和(自身を除く): 12634930010

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 911, 1822, 4555, 9110, 38219, 39173, 76438, 78346, 191095, 195865, 382190, 391730, 1643417, 3286834, 8217085, 16434170, 34817509, 69635018, 174087545, 348175090, 1497152887, 2994305774, 7485764435, 14971528870]

約数ペア:

[(1, 14971528870), (2, 7485764435), (5, 2994305774), (10, 1497152887), (43, 348175090), (86, 174087545), (215, 69635018), (430, 34817509), (911, 16434170), (1822, 8217085), (4555, 3286834), (9110, 1643417), (38219, 391730), (39173, 382190), (76438, 195865), (78346, 191095)]