291212455936

素因数分解:

$2^{12}\times {\mathrm{71096791}}^1$

素因数の和:71096815

約数の個数: 26

約数和(自身を含む): 582353823272

約数和(自身を除く): 291141367336

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 71096791, 142193582, 284387164, 568774328, 1137548656, 2275097312, 4550194624, 9100389248, 18200778496, 36401556992, 72803113984, 145606227968, 291212455936]

約数ペア:

[(1, 291212455936), (2, 145606227968), (4, 72803113984), (8, 36401556992), (16, 18200778496), (32, 9100389248), (64, 4550194624), (128, 2275097312), (256, 1137548656), (512, 568774328), (1024, 284387164), (2048, 142193582), (4096, 71096791)]