996744505

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{25759}}^1$

素因数の和:25944

約数の個数: 16

約数和(自身を含む): 1224115200

約数和(自身を除く): 227370695

約数列:

[1, 5, 71, 109, 355, 545, 7739, 25759, 38695, 128795, 1828889, 2807731, 9144445, 14038655, 199348901, 996744505]

約数ペア:

[(1, 996744505), (5, 199348901), (71, 14038655), (109, 9144445), (355, 2807731), (545, 1828889), (7739, 128795), (25759, 38695)]