4072012

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6323}}^1$

素因数の和:6357

約数の個数: 24

約数和(自身を含む): 8499456

約数和(自身を除く): 4427444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 6323, 12646, 25292, 44261, 88522, 145429, 177044, 290858, 581716, 1018003, 2036006, 4072012]

約数ペア:

[(1, 4072012), (2, 2036006), (4, 1018003), (7, 581716), (14, 290858), (23, 177044), (28, 145429), (46, 88522), (92, 44261), (161, 25292), (322, 12646), (644, 6323)]