1315762048

素因数分解:

$2^7\times {\mathrm{10279391}}^1$

素因数の和:10279405

約数の個数: 16

約数和(自身を含む): 2621244960

約数和(自身を除く): 1305482912

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 10279391, 20558782, 41117564, 82235128, 164470256, 328940512, 657881024, 1315762048]

約数ペア:

[(1, 1315762048), (2, 657881024), (4, 328940512), (8, 164470256), (16, 82235128), (32, 41117564), (64, 20558782), (128, 10279391)]