408045632

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{65729}}^1$

素因数の和:65838

約数の個数: 28

約数和(自身を含む): 818075580

約数和(自身を除く): 410029948

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 3104, 6208, 65729, 131458, 262916, 525832, 1051664, 2103328, 4206656, 6375713, 12751426, 25502852, 51005704, 102011408, 204022816, 408045632]

約数ペア:

[(1, 408045632), (2, 204022816), (4, 102011408), (8, 51005704), (16, 25502852), (32, 12751426), (64, 6375713), (97, 4206656), (194, 2103328), (388, 1051664), (776, 525832), (1552, 262916), (3104, 131458), (6208, 65729)]