63428534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{17807}}^1$

素因数の和:17959

約数の個数: 16

約数和(自身を含む): 103215168

約数和(自身を除く): 39786634

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 17807, 35614, 231491, 462982, 2439559, 4879118, 31714267, 63428534]

約数ペア:

[(1, 63428534), (2, 31714267), (13, 4879118), (26, 2439559), (137, 462982), (274, 231491), (1781, 35614), (3562, 17807)]