407493041042

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1\times {\mathrm{9419191}}^1$

素因数の和:9419513

約数の個数: 16

約数和(自身を含む): 620310308352

約数和(自身を除く): 212817267310

約数列:

[1, 2, 97, 194, 223, 446, 21631, 43262, 9419191, 18838382, 913661527, 1827323054, 2100479593, 4200959186, 203746520521, 407493041042]

約数ペア:

[(1, 407493041042), (2, 203746520521), (97, 4200959186), (194, 2100479593), (223, 1827323054), (446, 913661527), (21631, 18838382), (43262, 9419191)]