12793784

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{23869}}^1$

素因数の和:23942

約数の個数: 16

約数和(自身を含む): 24347400

約数和(自身を除く): 11553616

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 23869, 47738, 95476, 190952, 1599223, 3198446, 6396892, 12793784]

約数ペア:

[(1, 12793784), (2, 6396892), (4, 3198446), (8, 1599223), (67, 190952), (134, 95476), (268, 47738), (536, 23869)]