10238644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 20870080

約数和(自身を除く): 10631436

約数列:

[1, 2, 4, 13, 19, 26, 38, 43, 52, 76, 86, 172, 241, 247, 482, 494, 559, 817, 964, 988, 1118, 1634, 2236, 3133, 3268, 4579, 6266, 9158, 10363, 10621, 12532, 18316, 20726, 21242, 41452, 42484, 59527, 119054, 134719, 196897, 238108, 269438, 393794, 538876, 787588, 2559661, 5119322, 10238644]

約数ペア:

[(1, 10238644), (2, 5119322), (4, 2559661), (13, 787588), (19, 538876), (26, 393794), (38, 269438), (43, 238108), (52, 196897), (76, 134719), (86, 119054), (172, 59527), (241, 42484), (247, 41452), (482, 21242), (494, 20726), (559, 18316), (817, 12532), (964, 10621), (988, 10363), (1118, 9158), (1634, 6266), (2236, 4579), (3133, 3268)]