8154236

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1453}}^1$

素因数の和:1541

約数の個数: 24

約数和(自身を含む): 15144864

約数和(自身を除く): 6990628

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 1403, 1453, 2806, 2906, 5612, 5812, 33419, 66838, 88633, 133676, 177266, 354532, 2038559, 4077118, 8154236]

約数ペア:

[(1, 8154236), (2, 4077118), (4, 2038559), (23, 354532), (46, 177266), (61, 133676), (92, 88633), (122, 66838), (244, 33419), (1403, 5812), (1453, 5612), (2806, 2906)]