1359136538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2113}}^1\times {\mathrm{16927}}^1$

素因数の和:19061

約数の個数: 16

約数和(自身を含む): 2147147520

約数和(自身を除く): 788010982

約数列:

[1, 2, 19, 38, 2113, 4226, 16927, 33854, 40147, 80294, 321613, 643226, 35766751, 71533502, 679568269, 1359136538]

約数ペア:

[(1, 1359136538), (2, 679568269), (19, 71533502), (38, 35766751), (2113, 643226), (4226, 321613), (16927, 80294), (33854, 40147)]