1257472

素因数分解:

$2^{12}\times {\mathrm{307}}^1$

素因数の和:331

約数の個数: 26

約数和(自身を含む): 2522828

約数和(自身を除く): 1265356

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 307, 512, 614, 1024, 1228, 2048, 2456, 4096, 4912, 9824, 19648, 39296, 78592, 157184, 314368, 628736, 1257472]

約数ペア:

[(1, 1257472), (2, 628736), (4, 314368), (8, 157184), (16, 78592), (32, 39296), (64, 19648), (128, 9824), (256, 4912), (307, 4096), (512, 2456), (614, 2048), (1024, 1228)]