314425856

素因数分解:

$2^9\times {\mathrm{614113}}^1$

素因数の和:614131

約数の個数: 20

約数和(自身を含む): 628238622

約数和(自身を除く): 313812766

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 614113, 1228226, 2456452, 4912904, 9825808, 19651616, 39303232, 78606464, 157212928, 314425856]

約数ペア:

[(1, 314425856), (2, 157212928), (4, 78606464), (8, 39303232), (16, 19651616), (32, 9825808), (64, 4912904), (128, 2456452), (256, 1228226), (512, 614113)]