297992014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{509}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 483161760

約数和(自身を除く): 185169746

約数列:

[1, 2, 17, 34, 67, 134, 257, 509, 514, 1018, 1139, 2278, 4369, 8653, 8738, 17219, 17306, 34103, 34438, 68206, 130813, 261626, 292723, 579751, 585446, 1159502, 2223821, 4447642, 8764471, 17528942, 148996007, 297992014]

約数ペア:

[(1, 297992014), (2, 148996007), (17, 17528942), (34, 8764471), (67, 4447642), (134, 2223821), (257, 1159502), (509, 585446), (514, 579751), (1018, 292723), (1139, 261626), (2278, 130813), (4369, 68206), (8653, 34438), (8738, 34103), (17219, 17306)]