4500890156

素因数分解:

$2^2\times 7^1\times {\mathrm{18517}}^1\times {\mathrm{8681}}^1$

素因数の和:27209

約数の個数: 24

約数和(自身を含む): 9003303456

約数和(自身を除く): 4502413300

約数列:

[1, 2, 4, 7, 14, 28, 8681, 17362, 18517, 34724, 37034, 60767, 74068, 121534, 129619, 243068, 259238, 518476, 160746077, 321492154, 642984308, 1125222539, 2250445078, 4500890156]

約数ペア:

[(1, 4500890156), (2, 2250445078), (4, 1125222539), (7, 642984308), (14, 321492154), (28, 160746077), (8681, 518476), (17362, 259238), (18517, 243068), (34724, 129619), (37034, 121534), (60767, 74068)]