17232772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1151}}^1$

素因数の和:1371

約数の個数: 24

約数和(自身を含む): 31933440

約数和(自身を除く): 14700668

約数列:

[1, 2, 4, 19, 38, 76, 197, 394, 788, 1151, 2302, 3743, 4604, 7486, 14972, 21869, 43738, 87476, 226747, 453494, 906988, 4308193, 8616386, 17232772]

約数ペア:

[(1, 17232772), (2, 8616386), (4, 4308193), (19, 906988), (38, 453494), (76, 226747), (197, 87476), (394, 43738), (788, 21869), (1151, 14972), (2302, 7486), (3743, 4604)]