3977332

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 7216776

約数和(自身を除く): 3239444

約数列:

[1, 2, 4, 53, 73, 106, 146, 212, 257, 292, 514, 1028, 3869, 7738, 13621, 15476, 18761, 27242, 37522, 54484, 75044, 994333, 1988666, 3977332]

約数ペア:

[(1, 3977332), (2, 1988666), (4, 994333), (53, 75044), (73, 54484), (106, 37522), (146, 27242), (212, 18761), (257, 15476), (292, 13621), (514, 7738), (1028, 3869)]