394602016

素因数分解:

$2^5\times {\mathrm{271}}^1\times {\mathrm{45503}}^1$

素因数の和:45784

約数の個数: 24

約数和(自身を含む): 779756544

約数和(自身を除く): 385154528

約数列:

[1, 2, 4, 8, 16, 32, 271, 542, 1084, 2168, 4336, 8672, 45503, 91006, 182012, 364024, 728048, 1456096, 12331313, 24662626, 49325252, 98650504, 197301008, 394602016]

約数ペア:

[(1, 394602016), (2, 197301008), (4, 98650504), (8, 49325252), (16, 24662626), (32, 12331313), (271, 1456096), (542, 728048), (1084, 364024), (2168, 182012), (4336, 91006), (8672, 45503)]