467734478

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1217}}^1$

素因数の和:1412

約数の個数: 32

約数和(自身を含む): 742785120

約数和(自身を除く): 275050642

約数列:

[1, 2, 41, 43, 82, 86, 109, 218, 1217, 1763, 2434, 3526, 4469, 4687, 8938, 9374, 49897, 52331, 99794, 104662, 132653, 192167, 265306, 384334, 2145571, 4291142, 5438773, 5704079, 10877546, 11408158, 233867239, 467734478]

約数ペア:

[(1, 467734478), (2, 233867239), (41, 11408158), (43, 10877546), (82, 5704079), (86, 5438773), (109, 4291142), (218, 2145571), (1217, 384334), (1763, 265306), (2434, 192167), (3526, 132653), (4469, 104662), (4687, 99794), (8938, 52331), (9374, 49897)]