10812178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 18849600

約数和(自身を除く): 8037422

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 247, 494, 509, 559, 817, 1018, 1118, 1634, 6617, 9671, 10621, 13234, 19342, 21242, 21887, 43774, 125723, 251446, 284531, 415853, 569062, 831706, 5406089, 10812178]

約数ペア:

[(1, 10812178), (2, 5406089), (13, 831706), (19, 569062), (26, 415853), (38, 284531), (43, 251446), (86, 125723), (247, 43774), (494, 21887), (509, 21242), (559, 19342), (817, 13234), (1018, 10621), (1118, 9671), (1634, 6617)]